Inner Mongolia Shuangxin Environment-Friendly Material Co., Ltd. (Shuangxin PVA Circular Economy Industry base) is a wholly owned subsidiary of Shuangxin Resources Group. It is one of the most complete coal chemical industry chain enterprises in Inner Mongolia, also the only complete PVA industry chain enterprises in China (Coal/Limestone mining - Power plants - Calcium carbide, Acetylene -Vinyl acetate – PVA - PVA fiber).The company has passed ISO9001 quality management system, ISO14001 environmental management system, OHSAS18001 occupational health & safety management system and ISO50001 energy management system certification, also won the certificates with crown logo issued by the International authority of the royal cnacl (UKAS). Its Polyvinyl alcohol products won the "brand-name products in Inner Mongolia" .
