Name: Ningbo guangming machine tool & auto part co.,Ltd Established Year: 1997 Main Products: plastic ball valve ,plastic OEM,Plastic part developing,mould developing ,Drill chuck ,Lathe chuck,etc. We produce : A.Plastic injection mould making and plastic parts : We expend to different plastic parts OEM design and production. Focus on : injection parts for house hold products ,machine and electronic plastic parts . Molding :insert mold ,multi cavities mould ,exporting mold, over ...   |