Advanced Semi-Circular PP Injection Molded Ball Lids for Leak-Resistant Food Packaging

Modern beverage and foodservice packaging is judged by more than appearance. A lid must close securely, resist cracking, protect the consumer experience, support fast service, and meet strict expectations for food contact safety. The semi-circular PP injection molded ball lid is designed for these demands. It combines a distinctive raised dome form with practical leak-resistant performance, durable polypropylene construction, and compatibility with multiple takeaway and ready-to-drink scenarios.

For food brands, cafés, dessert shops, beverage chains, convenience stores, and distributors, the lid is a small component that can strongly influence customer satisfaction. A loose lid can cause spills. A brittle lid can break during transport. A poorly finished lid can reduce the perceived quality of the entire product. By contrast, a precisely molded, stackable, food-grade PP lid helps create a cleaner, safer, and more reliable packaging system from production to final use.

Yuqian Packaging Technology (Jiangsu) Co., Ltd. manufactures this semi-circular PP injection molded ball lid with an emphasis on OEM capability, controlled production conditions, strict material selection, and stable quality management. The product reflects the company’s experience in disposable food packaging containers, plastic cup lids, takeaway bowls, peripheral food packaging products, and injection molded cup and bowl accessories.

Semi-circular PP injection molded ball lid

Product Overview

The semi-circular PP injection molded ball lid is a transparent, food-contact lid designed for containers requiring a secure closure and a visually appealing rounded top. Its semi-circular ball shape gives the packaged product a more three-dimensional presentation, making it suitable for drinks, desserts, specialty beverages, fruit cups, layered foods, and other takeaway products where both sealing and display matter.

The product is made from food-grade PP raw material. PP, or polypropylene, is widely used in food packaging because it offers a favorable balance of toughness, light weight, chemical stability, and suitability for molding. In this lid, PP is selected not only for its physical performance but also for its safety profile. The material is non-toxic, odorless, and designed not to release harmful substances during normal food packaging use.

The lid uses an injection molded structure rather than a simple thin thermoformed approach. Injection molding allows more accurate control over shape, thickness, sealing geometry, and edge definition. This is especially important for a ball-style lid, where the rounded surface and sealing rim must be consistent. A well-controlled injection process gives the lid improved rigidity, enhanced impact resistance, and better dimensional stability.

The available specification provided for this product is a 90 mm caliber lid with a gram weight of approximately 5.5 g and a transparent color. This combination is suitable for many commonly used cup and container formats. The transparent finish allows the consumer to see the contents clearly, which is valuable for colorful drinks, toppings, layered desserts, and products where visual appeal supports purchasing decisions.

Why the Lid Matters in Disposable Food Packaging

In the disposable food packaging container market, end users often notice the lid before they notice the cup. A beverage may be carefully prepared, but if the lid is difficult to close or leaks in a delivery bag, the product experience is damaged. The lid is therefore not merely an accessory. It is part of the functional promise made by the foodservice brand.

A high-quality lid protects against accidental spills during handover, takeaway travel, and short-term storage. It also helps reduce waste by lowering the chance that a drink or dessert must be remade because of leakage or contamination. For operators, dependable lids improve service efficiency because staff can close containers quickly and confidently without repeated pressing, checking, or replacing faulty lids.

The semi-circular PP injection molded ball lid is particularly useful where contents need extra headspace. The rounded dome creates additional internal space above the container rim. This can help accommodate toppings, foam, cream, fruit, jelly, ice, sauces, or decorative product elements. Instead of compressing or damaging the contents, the lid offers protection while maintaining presentation.

Compared with basic flat lids, the ball lid adds visual value. Its shape gives packaged products a premium appearance, making it suitable for brands that want disposable packaging to look more refined. Transparent material further supports this goal by displaying the product clearly and encouraging impulse purchase in retail and takeaway settings.

Leak-Resistant Design as a Core Advantage

One of the most important features of the semi-circular PP injection molded ball lid is its leak-resistant structure. The product is engineered to fit tightly with the matching container when closed. This is achieved through precise mold development, consistent rim dimensions, and controlled injection molding conditions. The sealing area is designed to create reliable contact between the lid and the cup or bowl rim.

Many lower-quality lids fail because the sealing geometry is inconsistent. A slight variation in rim thickness, shrinkage, or edge shape can lead to loose fitting or difficult closure. Injection molding helps reduce these issues because the mold defines the product form with high repeatability. When combined with strict process control, each lid can maintain a more stable closure profile.

The leak-resistant design benefits multiple parties. Consumers experience fewer spills. Delivery staff can transport beverages with more confidence. Store employees can work faster because they do not need to double-check every lid excessively. Brand owners reduce complaints related to messy packaging. Distributors also benefit because a more durable lid is less likely to be damaged during storage and shipment.

Although no disposable lid should be treated as a permanent sealed container under all conditions, a properly designed PP injection molded ball lid can significantly improve real-world performance. It is especially valuable for beverages and semi-liquid foods that may be carried, tilted, or moved during ordinary takeaway use.

Thickened PP Material for Durability

The product uses thickened PP material to improve strength and impact resistance. Thickness is not only about weight; it is about structural integrity. A lid that is too thin may deform during stacking, crack under pressure, or lose its sealing shape after handling. The 5.5 g design provides a practical balance between material economy and reliable performance.

Polypropylene is known for its toughness and flexibility compared with more brittle plastics. When molded correctly, PP can resist impacts and bending forces encountered during packing, storage, and use. The semi-circular lid benefits from this property because the dome shape may be pressed or contacted during transport. A strong material helps the lid return to shape and maintain usability.

Durability also reduces hidden operating costs. If lids crack easily, businesses may lose product, waste labor, and disappoint customers. A more robust injection molded lid helps reduce rejection rates during daily operation. For large beverage chains or foodservice operations, even a small reduction in lid failure can create meaningful savings over time.

Compared with many ordinary low-weight disposable lids, the thickened PP injection molded design offers a stronger tactile impression. Consumers can feel the difference when placing or removing the lid. This can improve the perceived quality of the food or beverage brand, especially when the packaging is used for premium drinks, fresh desserts, or specialty takeaway products.

Food-Grade Safety and Consumer Confidence

Food contact safety is a central requirement for any disposable packaging component. The semi-circular PP injection molded ball lid is produced from food-grade PP raw materials that are non-toxic and odorless. This is essential because lids may come into direct contact with beverages, toppings, steam, condensation, or food surfaces.

Odor control is particularly important for beverage packaging. A lid with unpleasant smell can affect the perceived flavor of tea, coffee, juice, smoothies, milk drinks, and desserts. Food-grade PP helps prevent this problem by offering a neutral sensory profile suitable for foodservice applications.

Consumers today are increasingly attentive to packaging safety. They want products that are clean, reliable, and manufactured according to recognized standards. By using food-grade raw materials and controlled production methods, the lid supports confidence throughout the supply chain. It helps food businesses reassure customers that the packaging has been selected with health and safety in mind.

The company behind the product has passed multiple certifications and audits, including QS national industrial product production license, ISO9001 quality management system certification, BRC certification, German authoritative safety DIN certification, and EU ROHS+ testing. These qualifications strengthen the credibility of the manufacturing process and show a systematic commitment to quality and compliance.

Stackable Structure for Storage Efficiency

Foodservice packaging must perform not only in the customer’s hand but also in the storeroom, warehouse, preparation counter, and delivery station. The semi-circular PP injection molded ball lid is designed to be stackable, helping businesses save space and maintain organized inventory.

Stackability is a practical advantage over irregular or poorly nested lids. When lids stack neatly, they reduce storage volume, simplify counting, and make it easier for staff to access products during peak hours. This is especially valuable for cafés, drink shops, chain restaurants, and catering operations where thousands of lids may be used each week.

Stable stacking also helps protect the lids during transportation. A well-nested stack is less likely to shift, crush, or scatter inside packaging cartons. This reduces damage and improves the efficiency of logistics. For distributors and wholesalers, stackable design can support better carton utilization and more predictable handling.

From an operational perspective, a lid that is easy to store and easy to separate from the stack can improve service speed. Employees can remove one lid at a time without wasting effort. Small improvements like this matter in high-volume takeaway environments, where packaging speed directly affects customer wait times.

Applications Across Food and Beverage Scenarios

The semi-circular PP injection molded ball lid is suitable for various containers and occasions. Its 90 mm caliber makes it appropriate for matching cups and bowls used in beverage, dessert, and takeaway food packaging. The transparent dome helps display the contents, while the leak-resistant closure supports transport.

In beverage applications, the lid can be used for cold drinks, specialty teas, fruit beverages, milk-based drinks, smoothies, and other takeaway products. The raised shape can accommodate toppings such as whipped cream, fruit pieces, foam, ice, or decorative ingredients. The transparent material lets customers see the product clearly before drinking.

For dessert packaging, the lid is useful for puddings, yogurt cups, mousse, jelly, fruit cups, layered desserts, and small portion sweet products. A dome lid protects delicate toppings from being flattened, while maintaining visibility. This is particularly valuable for retail display cases and takeaway counters where visual presentation influences purchase decisions.

For catering and event service, the lid supports clean handling and easy distribution. Its stackability makes it practical for preparing multiple servings, while its durable structure helps withstand fast-paced service environments. The lid can also be customized according to specific customer requirements, allowing businesses to match packaging systems with their brand or container specifications.

Advantages Over Ordinary Competing Lids

The semi-circular PP injection molded ball lid offers several advantages over ordinary disposable lids commonly found in the market. The first advantage is its injection molded precision. Many low-cost lids rely on less rigid structures or inconsistent forming, which may lead to poor sealing. Injection molding provides better control over rim accuracy, dome strength, and product repeatability.

The second advantage is its thickened PP material. Some competing lids reduce material to lower cost, but excessive reduction can create deformation, cracking, and weak closure. This product uses a balanced 5.5 g design that supports durability without sacrificing usability. It is strong enough for regular foodservice handling while remaining suitable for disposable packaging systems.

The third advantage is the leak-resistant sealing structure. A lid must do more than cover the container; it must hold securely during movement. The unique sealing design helps the lid fit tightly when closed, reducing the risk of liquid leakage. This performance is especially important for takeaway beverages and delivery scenarios.

The fourth advantage is the transparent, premium presentation. Some standard lids are purely functional and may not enhance product appearance. The semi-circular ball form gives products a more attractive and modern look. For brands competing in crowded beverage and dessert markets, packaging appearance can become a point of differentiation.

The fifth advantage is manufacturing reliability. The lid is produced by a company with advanced workshop conditions, quality certifications, and experience in food packaging production. This matters because good design alone is not enough. Consistent manufacturing is required to deliver stable quality batch after batch.

Advanced Manufacturing Environment

Yuqian Packaging Technology (Jiangsu) Co., Ltd. operates a class 100,000 dust-free workshop for the production of food packaging materials and products. This clean manufacturing environment is designed to control airborne particles and support hygienic production. For food-contact packaging, clean conditions are an important part of product reliability.

The workshop uses international advanced air purification technology to help ensure that air cleanliness meets relevant standards. Air purification reduces the risk of dust and foreign particles entering the production area. This is especially important for transparent lids because visible contamination can affect product appearance and customer confidence.

In addition to air cleanliness, the company uses precise temperature and humidity control systems. Injection molding is sensitive to processing conditions. Stable temperature and humidity help maintain material behavior, mold performance, dimensional consistency, and product appearance. Environmental control therefore contributes directly to consistent lid quality.

A controlled workshop also improves process discipline. When production takes place in a clean and monitored environment, operators can follow standardized procedures more effectively. This supports the production of lids that meet food packaging expectations for cleanliness, consistency, and safety.

Injection Molding Process Strengths

The injection molding process begins with food-grade PP raw material selection. Material quality is fundamental because impurities, inconsistent melt flow, or unsuitable additives can affect product strength, appearance, odor, and safety. The manufacturer emphasizes the use of food-grade raw materials that meet food contact requirements.

After material preparation, the PP is melted and injected into precision molds. The mold defines the semi-circular ball shape, sealing rim, wall thickness, and stacking features. Mold accuracy is one of the main reasons the lid can achieve reliable fit and repeatable performance. A high-quality mold supports uniform shrinkage and stable final dimensions.

Cooling is also a critical stage. If cooling is uneven, the lid may warp, deform, or lose sealing accuracy. Controlled injection parameters help ensure that the dome shape remains consistent and the rim maintains proper geometry. This improves closure performance and reduces variation between pieces.

Once molded, the lids can undergo inspection and packaging. Quality control may include visual checks, dimensional verification, weight monitoring, closure testing with matching containers, and sampling procedures. These steps help ensure that the final product meets customer expectations before shipment.

Quality Management and Certification Support

Reliable food packaging production requires more than skilled equipment operation. It requires a quality management system. The company has obtained ISO9001 quality management system certification, which indicates a structured approach to process control, documentation, corrective action, and continuous improvement.

The company has also passed BRC certification, an important standard related to food safety and packaging quality. For customers in international markets, such certifications can simplify supplier evaluation and support confidence in the manufacturer’s ability to deliver safe, consistent packaging products.

German authoritative safety DIN certification and EU ROHS+ testing further reflect attention to safety and compliance. These certifications are valuable for customers who sell products in markets with strict regulatory expectations. They show that the company is not only manufacturing products but also aligning production with recognized safety and quality requirements.

The QS national industrial product production license demonstrates domestic production qualification. Combined with other certifications, it helps establish a complete quality foundation. For buyers comparing suppliers, this certification portfolio can be a meaningful advantage over factories without comparable systems or documentation.

OEM Customization and Design Flexibility

Customization is a major strength for food packaging suppliers. Different customers may require unique container compatibility, packaging colors, logo integration, carton specifications, material adjustments, or design refinements. The semi-circular PP injection molded ball lid can be customized according to customer requirements, supporting both functional and brand-related needs.

For OEM customers, customization may begin with container matching. A lid must correspond accurately to the cup or bowl rim. Even if two containers appear similar, slight dimensional differences can affect closure. The manufacturer’s mold development and injection molding capability make it possible to support specific fit requirements.

Customization may also involve visual preferences. Transparent lids are ideal for showing product contents, but some customers may want special color tones or branding elements depending on market positioning. A customized lid can help create a consistent packaging identity across cups, bowls, straws, bags, and related disposable food packaging items.

The company’s broader product category coverage supports integrated packaging solutions. Its product range includes plastic cups, plastic cup lids, takeaway bowls, disposable straws, recycle bags, peripheral products, and injection film lining cup and bowl box products. This range allows customers to source multiple packaging components from one experienced manufacturer rather than coordinating with many suppliers.

Support for Foodservice Branding

Packaging has become part of brand communication. When a customer receives a beverage or dessert, the container and lid communicate cleanliness, quality, attention to detail, and value. A high-quality semi-circular PP injection molded ball lid can help a brand appear more professional and modern.

The transparent dome design supports product storytelling. Colorful drinks, layered desserts, fruit toppings, and decorative creams remain visible. This can encourage sharing on social media, improve display appeal, and strengthen the perceived freshness of the product. In competitive foodservice markets, these visual details can influence repeat purchases.

Reliable fit also reinforces brand trust. Customers may not consciously notice a well-performing lid, but they quickly notice a leaking one. By reducing leakage risk and improving handling comfort, the lid helps protect the brand experience from avoidable packaging failures.

For chain operations, consistency is especially important. A customer should receive the same packaging quality in every store. Injection molded production, strict quality control, and stable raw material selection help support this consistency across larger orders.

Sustainability and Responsible Material Use

Environmental responsibility is increasingly important in disposable food packaging. While disposable items must meet convenience and hygiene requirements, manufacturers and buyers are also expected to consider material efficiency, safety, and responsible production. The semi-circular PP injection molded ball lid addresses these concerns through durable design, controlled weight, and food-grade material selection.

Polypropylene is a widely recognized plastic material in packaging and can be part of recycling systems where local infrastructure accepts it. The product’s PP construction gives it a known material identity, which is helpful compared with mixed or unclear materials. Customers should follow local waste sorting and recycling rules for proper disposal.

Durability can also support sustainability indirectly. A lid that breaks, leaks, or fails during use creates waste beyond the lid itself. It may cause food waste, remake costs, additional packaging use, and customer dissatisfaction. By improving reliability, the product helps reduce avoidable waste in daily foodservice operations.

The company’s focus on new food packaging materials and products reflects an ongoing effort to balance performance, health, and environmental considerations. Its production systems, certifications, and quality controls help ensure that responsible material use is supported by disciplined manufacturing practices.

How the Product Supports Distributors and Wholesalers

Distributors and wholesalers require products that are easy to stock, transport, promote, and supply consistently. The semi-circular PP injection molded ball lid offers advantages for this part of the supply chain. Its stackable design improves carton efficiency and warehouse management. Its transparent appearance and practical specification make it suitable for a wide range of customers.

Stable quality is especially important for distributors because product complaints can create service burdens. If lids do not fit consistently, distributors may face returns, replacements, and customer dissatisfaction. By using controlled injection molding and quality management systems, the manufacturer helps reduce these risks.

The lid’s clear feature set also makes it easier to sell. Distributors can emphasize its leak-resistant structure, thickened PP material, food-grade safety, stackable storage, transparent dome shape, and OEM customization options. These selling points are relevant to cafés, dessert shops, restaurant suppliers, and beverage packaging buyers.

For international wholesalers, certifications and factory capability are important. Buyers often need supplier documentation, quality assurance, and production consistency. The manufacturer’s certifications, dust-free workshop, and experience in food packaging provide strong support for long-term supply relationships.

Handling and Storage Recommendations

To maintain product quality, the lids should be stored in a clean, dry, and well-ventilated area away from direct sunlight and strong odors. Although PP is durable, proper storage helps protect transparency, cleanliness, and shape. Cartons should be handled carefully to avoid excessive compression.

During use, staff should match the lid with the correct 90 mm container. A secure closure depends on compatibility between lid and container rim. Operators should press evenly around the rim to ensure complete engagement. Training employees on proper closure methods can further improve leak-resistant performance.

Lids should remain in their protective packaging until needed. This helps prevent dust, moisture, or handling contamination. In high-volume shops, lids can be placed in clean dispensers or covered storage areas near the preparation station for efficient service.

For delivery applications, businesses should still follow standard packaging precautions. Containers should be kept upright, packed securely, and protected from excessive pressure. The leak-resistant lid reduces leakage risk, but proper delivery handling remains important for the best customer experience.

Choosing the Right Supplier

When selecting a supplier for disposable food packaging containers and lids, buyers should evaluate more than unit price. Important criteria include raw material quality, production environment, mold precision, product consistency, certification support, customization capability, delivery stability, and communication efficiency.

A lower-priced lid may appear attractive initially, but poor sealing or high breakage can create greater total cost. Foodservice operators may lose products, receive complaints, or need to use extra packaging to compensate for unreliable lids. Therefore, the real value of a lid should be measured by performance, consistency, and risk reduction.

Yuqian Packaging Technology (Jiangsu) Co., Ltd. offers strengths that support professional purchasing decisions. Established in 2010 and located in Taizhou City, Jiangsu Province, the company has a plant area of approximately 30,000 square meters and focuses on research, development, production, and sales of new food packaging materials and products.

The company also established a Shanghai branch in January 2019 to improve service quality and expand business channels. This broader service structure supports customers who require efficient communication, product development support, and stable supply for domestic or international markets.

Company Manufacturing Strengths

The manufacturer’s strengths are rooted in both infrastructure and experience. A 30,000 square meter plant provides capacity for large-scale production and organized process flow. Advanced production equipment and mold technology support the creation of precise injection molded products such as the semi-circular PP ball lid.

The class 100,000 dust-free workshop is a significant advantage over many ordinary factories. Clean production conditions help improve product hygiene and visual quality. For transparent lids, this is particularly important because dust, dark spots, or surface defects are more noticeable.

The company’s use of international advanced air purification technology demonstrates investment in quality at the environmental level. Temperature and humidity control further help stabilize production. These factors may not be visible to the end consumer, but they influence product consistency and reliability.

The certification system also strengthens the company’s competitive position. QS, ISO9001, BRC, DIN, and EU ROHS+ testing indicate that the company understands regulatory and quality expectations. This is valuable for customers seeking a dependable disposable food packaging container manufacturer and factory partner.

Market Position and Competitive Value

The semi-circular PP injection molded ball lid sits at the intersection of practicality and presentation. It is not simply a commodity lid; it is a performance-oriented packaging component designed for businesses that care about sealing, appearance, and customer satisfaction. Its value comes from the combination of form, material, production accuracy, and quality assurance.

In comparison with ordinary flat or thin lids, the ball lid provides additional space and improved visual appeal. In comparison with poorly controlled molded lids, it offers more reliable sealing geometry and stronger structure. In comparison with suppliers lacking advanced workshops, it benefits from cleaner production conditions and systematic quality control.

The lid is also flexible from a business perspective. It can serve small independent shops as well as larger brands and distributors. It can be incorporated into customized packaging systems. It can support both everyday takeaway service and premium product presentation.

For buyers, the key competitive value is risk reduction. The lid helps reduce leakage, deformation, breakage, storage inconvenience, and presentation problems. These benefits can improve the customer experience while supporting smoother operations behind the counter and throughout the supply chain.

Q&A Section

What is the semi-circular PP injection molded ball lid used for?

It is used as a transparent lid for compatible food and beverage containers, especially 90 mm containers. It is suitable for takeaway drinks, dessert cups, fruit cups, specialty beverages, and other foodservice packaging applications requiring a raised dome shape and secure closure.

What material is used to make the lid?

The lid is made from food-grade polypropylene, also known as PP. This material is non-toxic, odorless, durable, and suitable for food contact use under normal packaging conditions.

Why is injection molding important for this product?

Injection molding allows precise control of the lid’s dome shape, sealing rim, wall thickness, and stacking structure. This improves dimensional consistency, durability, and fit compared with less precise manufacturing methods.

Is the lid leak-proof?

The lid is designed with a leak-resistant sealing structure that helps it fit tightly with a matching container when properly closed. It effectively reduces the risk of liquid leakage during ordinary takeaway and storage use, although proper container matching and upright handling remain important.

What is the specification of the lid?

The available specification is a semi-circular injection molded ball cap with a 90 mm caliber, approximately 5.5 g gram weight, and transparent color.

Why choose a thickened PP lid instead of a thinner lid?

A thickened PP lid offers better durability, impact resistance, and deformation resistance. It is less likely to crack or lose its sealing shape during storage, handling, and use.

Can the lid be customized?

Yes. The product can be customized according to customer requirements. Customization may include container matching, design adjustments, packaging specifications, or other OEM requirements depending on project needs.

What makes the manufacturer competitive?

The manufacturer offers a class 100,000 dust-free workshop, advanced air purification technology, precise temperature and humidity control, strict quality management, food-grade raw material selection, OEM manufacturing capability, and certifications including QS, ISO9001, BRC, DIN, and EU ROHS+ testing.

Is the lid suitable for display-oriented food products?

Yes. The transparent semi-circular dome improves visibility and presentation, making it suitable for colorful beverages, layered desserts, fruit toppings, whipped cream, and other visually attractive food products.

How should the lids be stored?

They should be stored in a clean, dry, well-ventilated area away from direct sunlight, heavy pressure, and strong odors. Keeping the lids in protective packaging until use helps maintain cleanliness and appearance.

Conclusion

The semi-circular PP injection molded ball lid is a strong choice for foodservice businesses seeking a reliable, attractive, and practical lid solution. Its leak-resistant design, thickened PP construction, food-grade safety, transparent appearance, and stackable form make it suitable for many disposable food packaging container applications.

Its advantages become especially clear when compared with ordinary competing lids. It offers better structural strength than many thin lids, more precise sealing than inconsistent low-grade options, and stronger presentation value than basic flat lids. For beverage and dessert brands, it helps protect both product quality and customer experience.

Behind the product is a manufacturer with advanced production conditions, including a class 100,000 dust-free workshop, air purification systems, temperature and humidity control, and recognized certifications. These manufacturing strengths support consistency, hygiene, and long-term supply reliability.

For cafés, drink shops, dessert brands, catering suppliers, distributors, and OEM customers, the semi-circular PP injection molded ball lid provides more than simple coverage. It provides a complete packaging advantage: safer handling, cleaner presentation, better storage efficiency, customization potential, and dependable quality from a professional disposable food packaging manufacturer.

References

1. Robertson, G. L. Food Packaging: Principles and Practice. CRC Press.

2. Yam, K. L. The Wiley Encyclopedia of Packaging Technology. Wiley.

3. Selke, S. E. M., Culter, J. D., and Hernandez, R. J. Plastics Packaging: Properties, Processing, Applications, and Regulations. Hanser Publications.

4. ISO 9001 Quality Management Systems: Requirements. International Organization for Standardization.

5. BRC Global Standard for Packaging Materials. Brand Reputation Compliance Global Standards.

6. European Union Restriction of Hazardous Substances Compliance Guidance for Packaging and Related Materials.

Product: Semi-circular PP injection molded ball lid

Wang Xiao | Food Packaging Sales Representative

3 years of B2B sales experience in disposable food packaging, managed over 20 catering clients, developed new markets in East China, and focused on custom packaging solution promotion; achieved 18% sales growth in 2023.