Dalian Agrochemical Engineering Technology Research Center was jointly initiated by Dalian Institute of Chemical Physics (DICP), Chinese Academy of Sciences and Dalian Jingang Group Co., Ltd in August 1993, which gathered the best scientists in the fields of chemical pesticides, biological pesticides, and fine chemicals in China at that time. Among them:

Fenpropatheric acid, developed by the famous organic chemist Guo Hefu (the son of Guo Moruo), was approved by State Scientific and Technological Commission and other three ministries and commissions as a national-level new product.

The amino-oligosaccharin project hosted by Professor Du Yuguang was included in the "95" key research and development project plan of the Chinese Academy of Sciences, and was also included in the national high-tech research and development 863 plan.

In December 1999, DICP and Dalian Jingang Group Co., Ltd. initiated the establishment of Dalian Chemphy Chemical Co., Ltd. on the basis of "Dalian Agrochemical Engineering Technology Research Center ". Chemphy has a registered capital of RMB 122.24 million and is located in Dalian Economic and Technological Development Zone, covering an area of approximately 137,000 square meters. Chemphy is equipped with organic synthesis laboratory, kilogram laboratory, pilot laboratory, analysis laboratory, bioassay laboratory, production workshop, power workshop, automated packaging workshop and sewage treatment workshop.

The main products are 2,3-Dimethyl-1-butene (DMB-1), 2,3-Dimethyl-2-butene (DMB-2), fenpropatheric acid, zoxamide and amino-oligosaccharin.

Chemphy currently has about 300 employees, including 16 professional and technical personnel, and 17 with master's degree or above.

Over the years, the company has been adhering to the business philosophy of "creativity, quality, integrity, responsibility" and the business tenet of “acting friendliness with environment, sharing goodliness with world”. Relying on advanced scientific research and production equipment, DCS control systems, first-class monitoring equipment and automation systems , complete quality assurance system, complete environmental protection facilities and standardized safety management system, Chemphy continuously develop high-efficiency, low-toxicity, pollution-free pesticides and intermediates with independent intellectual property rights, large market capacity and broad prospects. With first-class service and excellent quality of product, Chemphy has developed into a domestic first-class fine chemical production company, and has established long-term and stable cooperation and supply relationships with internationally renowned companies such as Gowan Crop Protection Limited and Sumitomo Chemical Co., Ltd.

At present, more than 80% of the company's products are exported to the United States, Europe, Japan, India, France, South Korea, etc.