Detailed Product Description We have absorbed the domestic and foreign ... The productmainly faces the international high end market. The product mainlyinvolves GB code, the beautiful sign, the German sign, the date ... 302,304, 316 and so on the material, the product including the screw(M4~M20, length 6~300mm), the screw ... 100mm, thickness 0.6~6mm),about daily production end product 30 tons.