In 1992,ZX Insulator’s Predecessor “Hebei Eastern Electric Appliance Factory” established
In 1997,we got a equipment technique promotion.
In 2000,ZX Insulator got a sales record in Hebei province.
In July 2001, the fully automatic injection molding FXB-330kV/160kN composite insulator was approved by the ministerial product. FXB-500kV/160kN synthetic insulators have passed the ministerial technical appraisal, and the product comprehensive technology is at the domestic advanced level.
In April 2002, it was officially listed as the synthetic insulator production base of the contact network testing center of China Railway Electrification Bureau of the Ministry of Railways.
In 2005,ZX Group made a investment to Polymer/Composite insulators,Surge Arresters and switches production and test systems.
June 2004 ZX Group and Tsinghua University jointly developed the world’s longest synthetic insulator (10.22m) – applied to 330kV and 500kV high voltage lines.
In June 2009, the 1000KV rod-shaped suspension composite insulator developed by the company passed the new product technology appraisal of China Electric Power Enterprise Association and reached the international advanced level. In August of the same year, it passed the new product technology appraisal of Hebei Science and Technology Achievement Transformation Service Center. It has reached the international advanced level. At the same time, he obtained six software copyrights and one invention patent.
In December 2011, the company’s electrified railway contact network won the first prize of Science and Technology Progress Award of the All-China Federation of Industry and Commerce for the exchange of 25kV composite insulators
In 2012,we build two new workshops for the separate production of polymer insulators and porcelain insulators.
In 2015, Our company’s exports exceeded 200%, gradually occupying a top level of the whole country.
To be No.1 and to be the Only one ,is our aim .