Jiangsu Zhongzheng Biochemical Co., Ltd. was established in December 2004 with a registered capital of 60 million yuan. In 2017, the company achieved sales revenue of 360 million yuan. Located in the Binhai County Coastal Economic Development Zone of Yancheng City, Jiangsu Province, on the shores of the Yellow Sea, the company is a national high-tech enterprise dedicated to producing the pharmaceutical intermediate 2-chloronicotinic acid and the new material intermediate sebacic acid. Integrating research and development with production, the company operates a professional R&D institution and is equipped with advanced production and quality inspection facilities. It is one of the large-scale producers of 2-chloronicotinic acid and sebacic acid in mainland China. The superior quality of its products has earned strong market recognition, and the company has established long-term cooperative relationships with leading international chemical companies such as BASF, Bayer, and DuPont. The company actively promotes the construction of a management system and has obtained certifications including ISO9001, ISO14001, and OHSAS18001. In 2015, it passed the secondary standardization of safety production. Adhering to the development philosophy of "building on a new starting point and creating a new landscape," the company strives for sincere cooperation with clients, mutual support and shared growth with employees, and continuous progress. We welcome individuals with ambition to collaborate and join us!