Excellent properties of composite insulator
1. Excellent tensile strength, corrosion resistance and excellent
aging fatigue resistance
2. light weight, easy transport, installation and maintenance
3. Cost saving
4. 20 years service life
1. Certified by IEC / ANSI / GB / ISO9001
2.We design and produce according to customers' drawings
3.We supply composite insulators with reliable quality, competitive
price and committed service.
1. silicon rubber, composite polymer
2. glass-fiber reinforced epoxy resin rod
3. hot-dip galvanized steel fittings
Henan Jingwei Electric Power Technology Co.,Ltd. is the leader of manufacturing composite polymer insulators,
insulator fittings, line and substation transmission and
distribution metal fittings and cable accessories in China.
Henan Jingwei Electric Power Technology Co.,Ltd. was founded in 1996, the earliest manufacturer various composite
insulators, end fittings and hardware for electric industry.
Henan Jingwei Electric Power Technology Co.,Ltd.locates in Zhongmou Automobile Industrial Zone, Zhengzhou City,
China. has a modern production factory 18000 m2, including an Iron
& steel forging workshop, a machining & fabricating
workshop, a hot dip galvanizing workshop, a fiberglass epoxy rod
production line and one advanced composite insulator production
workshop. We have more than 400 professional staffs, including 65
technical staffs and 22 researching and developing engineers, 5 of
them have senior vocational qualification, 28 has junior or medium
vocational qualifications. Also, in order to guarantee the quality
of each single piece, we have built two modern labs to strictly
checking and testing the supplied raw material and the finished
We have been servicing almost all the factories of polymer
insulator and electrical engineering and trading companies in
China. We also have established sincere cooperation with many world
known companies and organizations, such as ABB, SIEMENS and LAPP
We adhere to the principle of supplying our customers the reliable
quality products and services. Chose us, you not only found a
supplier, you obtained a sincere partner committed to its promise.
Henan Jingwei Electric Power Technology Co.,Ltd. ------ the most important part of developing strategy.