... service 1.Stamping,Machining,Die casting,Plastic injection 2.stainless steel,steel,brass,copper... ... injection, ect. 4. Manufacturing ability of GAOGEL METAL:--- advanced CNC machine center: we make tooling of moulds all by ourselves.---67 machines ... welding machines, CNC bending machine, cuting machines, Die casting machines ,plastic injection machines, drilling machine, het treatimg machines.We have ...