Tianjin Dagu Chemical Co., Ltd. (formerly Tianjin Dagu chemical plant), founded in 1939, is a large state-owned enterprise integrating chlor alkali chemical industry, marine chemical industry and petrochemical industry. It is a comprehensive large-scale chlor alkali enterprise which is based on salt electrolysis and aims to develop marine chemical industry and petrochemical industry. It produces caustic soda, PVC resin, propylene oxide, polyether, liquid chlorine, synthetic acid, ABS, styrene (SM) and other products. The company has won the trust of customers at home and abroad with its high-quality products (red Sanjing brand) and services, and its products sell well all over the country and are well-known overseas.
The company has 4251 employees, including 512 professional and technical personnel. In 2010, the company achieved an operating income of 9.4 billion yuan, a profit of 110 million yuan and a total asset of 11.78 billion yuan. The company mainly produces more than 20 kinds of products such as "red Sanjing" brand PVC, caustic soda, propylene oxide, styrene, ABS resin, etc., and its leading products are PVC and caustic soda. The company has passed ISO9001, ISO14001 and GB / T28001 system certification.