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            About Us
            About Us

            Yueyang Changde Environmental Science and Technology Co., Ltd. was founded in 1993. Its predecessor is affiliated to the Yueyang Baling branch of Sinopec Group. The company carried out a system of property rights reform in the Sinopec system in 2001 and now it has developed into an environment-friendly national key high-tech enterprise integrating R&D, production and sales of fine chemicals. At present, our company annually produces more than 5,000 tons of cyclohexene oxide and more than 1,000 tons of n-amyl alcohol.


            Adhering to the operation philosophy of “Searching for advanced and outstanding technology, keeping integrity and noble character ”, Changde company is selected as excellent enterprise, advanced unit for financial resources construction and valuing credit and keeping contract unit by Yueyang City and Yueyang Economic and Technological Development Zone annually; In 2001 was named high-tech enterprise in Hunan Province; In 2003, the leading product cyclohexene oxide was jointly awarded the national key new product certificate by five ministries and commissions, including the Ministry of Science and Technology and the General Administration of Quality Inspection and Supervision; In 2004, the company was rated as a key high-tech enterprise in Hunan Province; In 2005, it passed the ISO9000 quality system certification and obtained the right to import and export independently; In the same year, it undertook a National Torch Project Item task and enjoyed special financial support from the National Development and Reform Commission; In 2007 was named the national key high-tech enterprise; In 2007 Yueyang "Epoxy Cyclohexane Integrated Engineering Technology Center" was listed on the company, developing a new platform for the development of cyclohexene oxide; In 2008, it was named a national key high-tech enterprise; In 2011,the Yueyang Green Catalytic Oxidation Process Academician Workstation was established.


            The company has nearly 200 employees, of whom 28 are direct scientific and technical personnel The engineering and technical center has 1 Ph.D., 15 masters, and 10 senior engineers. The company also maintains long-term and close R&D cooperation with national key scientific research institutes such as the Chinese Academy of Sciences. It has applied for more than 10 patents, and its R&D technologies and production capabilities of cyclohexene oxide are unique at home and abroad. At present, the company is a unit of China Epoxy Resins Applied Technology Institute, and a member of Insulation Materials Branch of the China Electrical Equipment Industry Association. It also maintains long-term and close R&D cooperation with key research institutes such as the Chinese Academy of Sciences. The company's R&D technologies and production capacities of epoxy compounds, epoxy additives and environmentally-friendly solvents are unique at home and abroad, and it becomes a new star in the industry.