We supply the solid core post insulators with a rated voltage of 11kV, 24, 35kV, 52kV, 72.5kV, 126kV, 252kV, 363kV, 550kV, 800kV, 1100kV. We devoted ourselves to station post insulator from 1952, covering most of Europe and Americas market. We are looking forward to cooperate with you sincerely.

The Main products include AC and DC 10kV-1100kV solid-core post porcelain insulator, the annual output of 110kV and above is more than 180,000 pieces, and the insulator output and market share have been always front rank in the post insulator industry in China for many years.

Our Products are mainly used in UHV power stations.

Advantage description

1）we are an insulator supplier of State Power Grid, The Southern Power Grid and major High-Voltage power equipment manufactures in China, and one of the four major suppliers of UHV project.

2）the company passed three-in-one authentication of the quality/environment/occupational health and safety management systems on March 20, 2008.

Quality Certificate

Health and Safety Certificate

Environment Health and Safety Certificate

3）In 2015, our company renewed the production line equipment, expanded the production capacity, and realized the optimization of the process flow. The company strictly controls the production of products in accordance with IEC standards, national standards, corporate standards and user standards, and the quality details of the products are fully covered. Since the establishment of the company 68 years ago, our product rod-shaped pillar porcelain insulators have been shipped to more than 3 million pieces all over the world, and there has never been a quality accident caused by product quality problems.

Production line