Model Number: OEM-86 Brand Name: QZM Key Specifications/Special Features: Advanced equipment: 10 CNC lathes, 17 auto-lathes, 7 punching equipments (largest one: 315T) and many other auxiliary equipments like drilling tapping, polishing and grinding machinesQuality control instruments: digital projector, rock well hardness tester, hydraulic pressure testing bench, various calipers, thread ring and plug gaugesWith ISO 9001:2008 certificationSurface plating: zinc, nickel, chrome and goldCustomized specifications are accepted