Dalian Hivolt Power System Co.,Ltd. is a reputable insulator manufacturer in China. It was set up in year 1990 with product range of porcelain insulators , composite insulators ,and relevant metal fittings for transmission & distribution lines up to 1000kV.  We get power from 460 diligent staffs , including 52 experienced engineers .

We look at quality as our company Life ,and keep improving product quality . We strictly control the whole manufacturing process according to ISO 9001 : 2008 edition ,and focus on each quality details from raw material to insulator’s performance test . The powerful test facilities can make sure each product are under controlled.
We can supply insulators according to IEC standards, ANSI standards, BS standards or customer specifications .  Porcelain glaze can be made in color brown, light gray ,white or blue . Composite Insulators’ color can be light grey or red .In the mean time , we also supply high quality toughened glass insulators for domestic market and overseas markets.
Dalian Hivolt Power System Co.,Ltd. is a reputable supplier for the power section ,we have been successfully supplied huge quantity insulators to more 60 countries and regions due to reliable quality & most reasonable price.

We guarantee you :  If any insulator from our company has quality defect , we will replace them free of charge within 36 months after shipment. We hope to set up a long term cooperation with valuable customers and enjoy the course together.