1.lock hardware ,lock parts,fitting , hinge
2.matercail for this kind is zinc allory ,

lock hardware ,lock parts,fitting   ,hinges ,matercail for this kind is zinc allory , and we have so many kind hinges , can demand your request , and we always believe that "quilty choose the market", with high quality ,and good sevice bocz we will believe quality will choose the market .also we can  developing the mould as your request