... : Dongguan Juyinhui Plastic Mould Co.,Ltd(2) Main products: CNC machining precision parts: valve accessory, brass tube fittings, elbow, tee, nut; ... : precision electronic parts, fasteners, and other jeweler accessories(3) Main equipments: CNC lathe, Auto-lathe, meter lathe, pressing and forging machine, polishing equipment ... regular gauges.(5)Certificate: SGS ISO 9001:2008 Aluminum Precision CNC Parts