Yangzhou VOLI Spiral Cable Co.,Ltd. was reformed from Yangzhou Tenglong Polyurethane Products Co.,Ltd which the first company produced polyurethane sheath cable in China. In sep18,2007 We passed the certification of ISO9001-2000 and export standard. At present we have customers from all over the world. With advanced equipment, complete production line, quality raw materials as well as outstanding managerial talent made us received highly praised from our customers. Our products are applied ...