... 3.soonest lead time 4.responsible after-sale service moldNameDescription concrete moldsMould material45#, 50#, P20, H13, 718, 2738, ... service with molds designing and making, injection production, painting, screen-printing , assembly, and stampings parts,casting parts, machinings ... ourselves, and handle complicated mass production for products as required. For more detailed information, pls fell free ...