Ensvo Technologies Co., Ltd. is a wholly-owned subsidiary of MSTN Group and an innovative technology company focused on the field of biological environmental protection. The main products include biodegradable materials such as polyhydroxyalkanoates (PHA) and microbial agents. Ensvo has its own biological R&D laboratory, has obtained multiple national patent technologies and independent intellectual property rights, and has established joint R&D relationships with many well-known domestic research institutes, gradually forming a full industry chain service system integrating technology R&D, material production, and market application, and becoming an emerging innovative enterprise in the field of biodegradable materials in China.