Pingxiang High Class Insulator Co.,Ltd, founded in 2008, is a collection of technical research and development, production, sales and service in one of professional insulator manufacturer, registered capital of 111.68 million yuan, with tsinghua university, shenzhen university, shenzhen international graduate school of wuhan university of science and technology to establish the comprehensive strategic partnership, to carry out the strategy of diversifying depth cooperation, It is a national high-tech enterprise with independent research and development ability, and has obtained more than 40 national patents.

The products of 160KN-550kN AC/DC disc porcelain insulators with aluminum oxide and fang cylindrical head have obtained the test reports of the quality inspection and testing Center of electric power equipment and Instrument and the quality inspection Center of electric power equipment in the electric power industry.

The company is a qualified supplier of 10kV ~ 750kV to State Grid Co., LTD., a qualified supplier of ±500kV and above DC porcelain disc suspension insulators for China Southern Power Grid Co., LTD., and a qualified supplier of 500kV and above porcelain insulators for Inner Mongolia Electric Power (Group) Co., LTD.

        In 2015, the company passed the product appraisal of China Electric Power Federation, and the product technology appraisal is the world advanced level, filling the gap in Jiangxi Province, and won the key new product award of Jiangxi Provincial Science and Technology Department.

In 2016, the "ultra-high voltage, high strength and low expansion rate self-cleaning suspended porcelain insulator" produced by the company won the third prize of Jiangxi Provincial Science and Technology Progress awarded by Jiangxi Provincial government.

       In 2017, the company won the title of Jiangxi Province porcelain insulator Engineering Technology Research Center.

       In 2018, the products of the company passed the extremely rigorous test project of "Hungary Veiki-VNL Laboratory", one of the members of the International Short Circuit Union (STL), and successfully obtained the product test report.

       In 2019, the product successfully passed the test project of the world-renowned Dutch KEMA Laboratory (KEMA). The product showed excellent technical level and performance, and was highly praised by KEMA test engineers. The product test report obtained has the most widely recognized and credibility in the world.

       In 2020, the company exported 200,000 pieces of aluminum oxide and fang cylindrical head insulators for power transmission and transformation line projects in Pakistan, earning 3.56 million DOLLARS in foreign exchange.

       2020 high quality completed during the period of "much starker choices-and graver consequences-in" country first uhv dc diverse demonstration project, the east power transmission, guangdong and guangxi high limit liability company director pressure multi-terminal dc demonstration project (hereinafter referred to as "quinn LiuLong dc project") tasks such as production, supply, and China southern power grid will work "contributions" supplier "title.

 Company products in addition to strict implementation of national standards and international Electrotechnical Commission (IEC), the United States (ANSI), The United Kingdom (BS), Australia (AS) and other developed countries and organizations of the standards.

 Our company will start from the needs of users, not only to provide first-class products, but also to provide first-class after-sales service to users. All our promises will be translated into action.