PET Clamshell Box | Food-Safe, Recyclable & Custom

The PET clamshell box is a cornerstone of modern food packaging, offering unmatched clarity and protection. At Zhejiang Hengjiang Plastic Co., Ltd., we specialize in producing these boxes with a focus on precision and safety. Our manufacturing process begins with high-quality PET resin, which is extruded into sheets using automatic machinery, ensuring uniform thickness and optical clarity. The sheets are then formed into clamshell designs through advanced blister forming, which creates robust, lightweight containers that securely hold products while allowing full visibility. This transparency is crucial for consumer trust, as it displays the freshness and quality of the food inside. Our facility’s 100K-class cleanroom, compliant with GMP, minimizes contamination risks, making our PET clamshell boxes ideal for direct food contact. We understand that global markets have varying regulations, so our boxes are produced to meet international food safety standards, including FDA and EU directives. Additionally, PET is 100% recyclable, aligning with the growing demand for sustainable packaging. Our expertise in injection and blow molding allows us to offer customizations such as ventilation holes for produce or reinforced corners for heavier items. We serve a diverse clientele, from small organic farms to large retail chains, providing them with packaging that enhances product shelf appeal. Our team works closely with clients to develop PET clamshell boxes that optimize logistics, stackability, and branding opportunities. By choosing our products, businesses not only protect their goods but also demonstrate a commitment to environmental stewardship. With nearly 50 employees and a strong technical team, we guarantee reliable quality and innovation. Whether you need standard sizes or bespoke designs, our PET clamshell boxes deliver performance and professionalism. Contact us to discover how our packaging solutions can elevate your brand in the competitive food industry.