Jiangsu Yongteli Machinery Co., Ltd.is a national high-tech enterprise with over 40 years of experience in research, development and manufacturing of cold rolled tube mills. At present, We had independently developed LG (two-roller) , LD (multi-roller) two series of more than 30 kinds of specifications of cold-rolling mill, to serve many non-ferrous, stainless steel, alloy steel, black and other fields of pipe enterprises. The company is located in the beautiful and profound Jiangsu Huai’an hi-tech Industrial development zone, the self-owned factory covers an area of more than 20,000 square m