... make sure give you the goods in time! 3.our Engineering capabilities include?1.Parts design ... our mold manufacture process5)what steel material for you choose in plastic mould?NAK80,S136,S718,P20, H13H etc6)Delivery time ... least up to 400000units;Mould manufacture ,injection in our factory,mould with long-term free warranty ... T/T,Cash9)What machines are there in our plastic mould factory?CNC, EDM, Drill, ...