Home-compostable Plant Fiber Resin

We upcycle Taiwanese tea stems and combine them with biodegradable polymers such as PBS and PBAT to produce bioplastic materials with 50–80% bio-based content. The materials meet international home compostability standards and are certified by DIN CERTCO (EU), BPI (USA), and ABA (Australia). They fully biodegrade under home composting conditions, helping reduce plastic waste, lower dependence on fossil-based plastics, and support circular economy and sustainability goals.

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