Sichuan Dongfang Insulating Material Co., Ltd.

Sichuan Dongfang Insulating Material Co., Ltd. is a key subsidiary within EMT, supplying electrical and electronic insulation materials to customers worldwide. Based in Mianyang, Sichuan, the company supports global industries with safe, environmentally friendly material solutions backed by comprehensive R&D and manufacturing capabilities.

Its manufacturing portfolio covers electrical insulation films and materials such as polyester film, capacitor polypropylene film, and halogen-free polycarbonate and polypropylene films/sheets, as well as flexible laminates, rigid laminates and machined parts, and mica tapes for electrical insulation applications. The company also produces thermosetting composites, coating products, moulding compounds, flame-retardant polyester chips and special grades, impregnating varnishes and wire enamels, PVB resins and films, and special resins for copper clad laminates.

To support customer development and production needs, the company operates a fabrication center for customization based on client drawings, and provides design, development, and prototyping services. A dedicated test laboratory with over 100 types of testing equipment strengthens quality assurance and application validation across a wide range of end-use sectors including power facilities, UHV transmission and distribution, smart grid, rail transit, consumer electronics, panel display, safety and health protection, and industrial textiles.