Tianjin Wei-Jun Metal Products Co., Ltd., as a manufacturer, who professional in producing all kinds of steel wires. oil tempered and quenched spring steel wire, PC strand and wires, Low carbon steel wires etc...all the products with top quality and best competitive price. With rich experience in export, we have good reputation in many countries. "Honest in business and best service" is the firstly thing we do for our clients. we located in Xiditou Industrial Park, covering 20 acres ...