Jilin Dongxing Hesheng Materials Technology Co., Ltd.

Research, development, production, sales, and technical services of insulating materials, sealing materials, and rubber and plastic products (excluding flammable, explosive, and toxic chemical hazardous substances); research and development of new construction materials; technology development, technical consulting, and technical services for electronic products; sales of communication equipment, communication products, hardware and electrical equipment, chemical products (excluding flammable, explosive, and toxic hazardous chemicals), construction materials (excluding wood), electronic products, electrical equipment, machinery equipment, steel, computer software and hardware and auxiliary equipment, and automobile parts; import and export of goods and technology (projects prohibited by laws, regulations, and decisions of the State Council shall not be operated; projects requiring approval according to law may only be carried out after approval by relevant departments)