Haohua Chemical Science & Technology Corp., Ltd. engages in the research and development, production, and sales of manufactures and sells fluorine materials, electronic gases, high-end manufacturing chemical materials, and carbon emission reduction products in China and internationally. The company offers Grease, new fluorine rubber and fluorine compound rubber, tetrafluoropropanol, perfluoropropylene, tetrafluoroethylene monomer, etc., and engineering rubber products and rubber molded products, such as shield segment elastic rubber gaskets, water-swellable rubber seals, rubber seals for water supply and drainage pipes, and cement pipe jacking, etc. In addition, the company offers composite materials or pouring system materials for use in automobiles, construction, home furnishing, metallurgy, energy, electronic power, sports, clothing, printing, etc.; special coating products, including marine coatings, industrial heavy-duty anti-corrosion coatings, aircraft coatings, and other special functional materials; and carbon emission reduction technologies and services. The company was formerly known as Sichuan Tianyi Science & Technology Co., Ltd. and changed its name to Haohua Chemical Science & Technology Corp., Ltd. in June 2019. The company was founded in 1999 and is based in Chengdu, the People's Republic of China.