Xu Feng Machining Factory adopts numerous CNC machines who can can offer various kinds of Machining ,like milling,turning,grinding,tapping,slotting,knuriling,bending,electrical discharge machining ,wire cutting Machining.we are specialized on Project OEM ,Tolerances we can reach is+/- 0.002mm minimum with art of surface. No matter big mass production or how small quantity job,we take great care and attention in producing precisely what you want at an affordable price