Guohua Dingfeng Consulting Service (Beijing) Co., Ltd. was established in 2002. Since its establishment, it has been adhering to the concept of professional, dedicated, specialized, independent, objective and impartial consulting services. CHEM1 focuses on professional consulting in the energy and chemical industry, and its business covers energy, petroleum, chemical, research, training, consulting, software, investment, and other solutions, as well as business management consulting services. It has provided professional industry research, investment evaluation, professional training and software development services for many well-known petrochemical enterprises at home and abroad. Guohua Dingfeng has established good cooperative relations with the world's leading energy and state-owned petrochemical enterprises.