地址：Hebei New Shop 1-8-2,Yongnian District,Handa City,Hebei Province

邮箱：1448263464@qq.com

电话：15511045444

产品类别：Our factory specializes in the production of special chemicals: high-strength double-headed bolts, high-strength full-thread studs, GB30 external hexagon bolts, GB21 external hexagon bolts, high-strength external hexagon bolts, ordinary nuts, high-strength nuts, U-shaped wires, anchor bolts , In addition, British, American and other specifications of high-strength ordinary stock, to undertake custom-made various shaped parts