Zhejiang chuangmo New Material Co., Ltd. is a high-tech enterprise founded by three returned doctors. It is mainly engaged in chain extenders, tackifiers, compatibilizers and tougheners for biodegradable plastics such as PLA, PBAT, PBS and starch, as well as chain extenders, tackifiers, compatibilizers and tougheners for engineering plastics such as pet, PBT, PC, PPS and nylon. The PLA chain extenders produced by our company have high cost performance and small addition proportion, It has great advantages over similar products at home and abroad.