The company was founded in 1998, located in Ningbo, East Zhejiang Province, in 2006, our company caters to the market, relying on the advantages of Yuyao Mold City and plastic city, the development of wire and cable protection series tow chain. The use of high-tech nano reinforced nylon material, so that the product has more wear resistance, rigidity, flexibility, no deformation, no aging, stable performance, long service life under the conditions of indoor and outdoor temperature -40℃ - +110℃, so far has developed a complete range of tow chain models, Meet CNC machine tools, automatic machinery and equipment, engineering, plastic machinery, electric locomotive automatic assembly line and other mechanical and electrical industries, products throughout the country and exported abroad.