Hebei duling International Trade Co., Ltd. is located in Shijiazhuang, the pharmaceutical capital of China. Since 2010, our company has been engaged in the global supply of chemical products for more than 10 years. Our company operates in various forms, including production, sales and overseas trade. Our core sector is the R & D, production and sales of oil filed chemicals, pesticide additives and surfactant. 
At present, there are 1 academician (Part-time), 24 professors (10 doctoral tutors), 8 researchers and 12 senior engineers. A research team with strong research force and reasonable structure has been formed. Since its establishment, the center has completed 7 appraisal results, signed 6 technical contracts, authorized 18 national invention patents, and won 8 national, provincial and ministerial scientific research awards. It provides a strong guarantee for the scientific research and development of the company.