15+ Years Experience • 20,000㎡ production base • 14 co-extrusion lines • >40000 tons annually • Export to 55+ Countries
Our historyWe transform discarded oyster shells into carbon-negative, bio-renewable calcium carbonate, replacing part of traditional fossil-based resin in PET, PP, and PS thermoforming sheets. Each roll helps reduce waste and captures “new carbon” from nature.
Read moreThis innovative additive can cut resin use by up to 45% and lower product carbon footprint by 43%, without compromising clarity or safety. All components are food-grade certified and ready for multi-use or disposable packaging applications.