Changtai Chemical Product Technology Development Co., Ltd. of Daqing was established on August 5, 2009, with Hu Zhong as the legal representative. The registered capital is 60 million RMB, and the unified social credit code is 912306026926140379. The company's address is located in Benchmarker Village No.2, Saertu District, Daqing City, Heilongjiang Province (opposite to Team 205 of the Second Mine, First Oil Extraction Plant). The industry it belongs to is research and experimental development. Its business scope includes: development, production, and sales of oilfield additives (excluding hazardous chemicals, flammable and explosive materials, and highly toxic substances); sales of chemical products (excluding hazardous chemicals, flammable and explosive materials, and highly toxic substances). Changtai Chemical Product Technology Development Co., Ltd. of Daqing is currently in operation.