This company mainly produces various series of self-drilling screw with tapping screw,dry wall screw,fiber board screw,self drilling screw,self-tapping screw,machine screw,all kinds of non-standard goods.

• 主要生产各系列的自钻自攻螺钉、干壁钉、纤维板钉、自攻螺钉、机螺钉及各种非标准产品。