Top Clamshell Packaging Manufacturer | Food-Grade PET/PP Trays

As a professional clamshell packaging manufacturer, Zhejiang Hengjiang Plastic Co., Ltd. understands the critical role packaging plays in preserving product quality and driving consumer choice. Our clamshell packaging solutions are engineered to provide a secure, tamper-evident enclosure that keeps food fresh and contaminant-free. We utilize food-grade PET and PP materials that are BPA-free and fully recyclable, aligning with global sustainability trends. Our manufacturing facility boasts an automatic sheet making machine that produces uniform, high-clarity sheets, essential for creating visually appealing packaging that showcases the product inside. With our precision injection molding capabilities, we produce clamshell hinges that are durable and flexible, ensuring repeated opening and closing without cracking. Our 100K-class clean workshop minimizes airborne particles, ensuring every unit meets strict hygiene standards required for food contact. We cater to a diverse range of industries, including supermarkets, restaurants, and food processors, offering customized shapes, sizes, and printing options. By choosing us as your clamshell packaging manufacturer, you benefit from our commitment to quality, innovation, and timely delivery. We pride ourselves on our responsive customer service and technical expertise, helping you optimize your packaging for cost-effectiveness and performance.