Eastern Polymer Group Public Co., Ltd. engages in the manufacture and distribution of rubber pipe, synthetic rubber, plastic sheet, aero duct, insulation tape, rubber seal, and other rubber products. It also invests in other companies. It operates through the following segments: Rubber Insulation, Automotive Plastics, Packaging Plastics, and Others. The company was founded by Chen Xiu Shi in 1978 and is headquartered in Samut Prakan, Thailand.