The company built a factory in February 1990 and was listed on the Shanghai Stock Exchange on September 11, 2002. The company is located in Tongling City, Anhui Province, an important copper production base in China on the south bank of the Yangtze River, and is one of the world's leading manufacturers of electromagnetic wires. The company's main business is the manufacture, maintenance, production, development and sale of special electromagnetic wires, special conductors and precision molds. The company's products cover copper flat wire, copper round wire, aluminum flat wire, aluminum round wire and alloy conductor wire, etc. Corporate honors: Revenue Contribution Award, “Manufacturing Individual Champion Demonstration Enterprise” issued by the Ministry of Industry and Information Technology and the China Federation of Industry and Economics for many years, the 2021 Top 20 Most Competitive Enterprises in the Global Cable Industry, and a high-end brand nurturing enterprise in the manufacturing industry in Anhui Province.