Qingdao DIN line factory   

The Qingdao drin line plant has introduced a color changing line (line to black line) for each company's stock line. After changing the color, the color is firm and the pulling force remains unchanged. After molding, it is still 3000 meters / shape. It is widely applied to color modification of polyester thread, high-strength yarn and nylon thread. At the same time, we produce various types of nylon, high elastic yarn, polyester high elastic yarn, polyester Pagoda line, polyester high strength luggage line and so on. It is widely used in knitting, clothing, bags, shoes and caps and other industries. Our products have been recognized in well-known enterprises for many years. ...