Founded in 1996, Henan Jingwei Electric Power Technology Co., Ltd is a professional manufacturer with over 20 years of experience in producing composite insulators for HV & MV electricity T & D lines and electrification railways.

Our modern production factory is 18000 m², including an Iron & steel forging and casting workshop, a machining & fabricating workshop, a hot dip galvanizing workshop, fiberglass epoxy rod production line and an advanced composite insulator production workshop. With ISO 9001,ISO 14001,ISO 45001,ISO 50001 certificates, we are focusing on the production and quality improvement of composite insulators, fiber glass rods, and insulator end fittings. Also, in order to guarantee the quality of each single piece, we have built two modern labs to strictly check and test from raw materials to every production process.

With our commitment to constantly improving the quality and innovating new products to meet the needs of the electric transmission and distribution industry, we have established technical cooperation with Tsinghua University, Xi'an High Voltage Apparatus Research Institute and Wuhan High Voltage Research Institute and other universities and professional organizations.

Meanwhile, over 80% of our products are exported to Europe, America, South America, India, and Southeast Asia. In our domestic market, our fittings and core rods are widely used in power grid projects.

As one of the highly reputed suppliers of composite insulators, JINGWEI will spare no efforts to provide high quality products and excellent service to our customers. We sincerely look forward to cooperating with you.