Company profile

Professional manufacturer of porcelain insulators for electrical appliances.

Pingxiang Yongjia Electrical Insulator Co., Ltd.We are a specialized manufacturer of porcelain insulators and electrical porcelain products, established on July 25, 2014, with a registered capital of 118 million yuan. Our facility is located in Pingxiang City, a coal-mining town in western Jiangxi Province—the birthplace of the Anyuan Workers' General Strike Movement. To the east of our plant lies National Highway 320; to the west, we are near National Highway 319. In the northwest, we are 128 kilometers from Changsha Huanghua International Airport, and to the east, we are 260 kilometers from Nanchang Changbei International Airport. The electrified Zhejiang-Jiangxi Railway runs parallel to the Shanghai-Ruihai Expressway. Our geographical location is exceptionally advantageous, and transportation is extremely convenient. Currently, we employ 110 staff members, including 13 engineering and technical personnel, five of whom are senior engineers. Our factory covers an area of 30,612 square meters, with production facilities occupying 16,386 square meters and a testing laboratory spanning 448 square meters. Our company has obtained ISO-9001 quality management system certification.

The company's business scope:

Our company primarily manufactures porcelain insulators for high-, medium-, and low-voltage lines of various voltage levels ranging from 10 kV to 500 kV, as well as outdoor and indoor rod-type insulators, porcelain bushings for switches, transformers, and capacitors, and porcelain components for transmission and transformation equipment. We are one of the key manufacturers of electrical porcelain and electrical appliances in the national power industry.

Our products are advanced and of superior quality, manufactured using cutting-edge processes and scientifically sound testing methods. They comply with relevant national standards (GB), as well as international standards including IEC (International Electrotechnical Commission), DIN (German Standards), BS (British Standards), AS (Australian Standards), ANSI (American Standards), and JIS (Japanese Standards). Each product undergoes rigorous inspection and is certified before leaving the factory. The entire plant operates under the ISO-9000 international quality management system and has successfully obtained ISO-9002 international quality system certification. Our products are primarily exported to countries and regions such as South Africa, Australia, Iran, Equatorial Guinea, and Myanmar; some products are also sold domestically and have received high praise from our customers.

We warmly welcome both new and existing domestic and international customers to choose our products. We are happy to accept samples, drawings, technical documentation, and custom-made requests for electrical porcelain and electrical equipment—let’s work together to contribute to the advancement of the power industry! “Pursuing quality, building brands, always putting the customer first, and ensuring customer satisfaction” is our company’s guiding principle. We offer superior products at competitive prices and provide high-quality service. We sincerely invite both new and returning customers to visit us, offer your guidance, and collaborate with us.