地址：河北省邯郸市永年区柴凹工业区

邮箱：wencheng@wenchengfastener.com

电话：13283117731

产品类别：Our factory is located in the largest fastener base in China, with a number of bolt machines and equipment, mainly producing flange bolts, hexagon bolts DIN931, DIN933, gb5782, gb5783, welcome to call to discuss cooperation, we are in line with the quality of survival, reputation and development of the concept of dedicated service for you.