We know the quality of our products is extremely important to keep us as your stable supplier, so we always pay serious attention to quality control of each shipment. Our engineers will estimate the manufacturing process carefully with our supplier, and complete a set of quality control and inspection program. Prior to the dispatching of goods, our engineers will perform the inspection on dimensions and other precision requirements with advanced inspection tools (such as CMM, Caliper, thread gauge, go no go gauge, projector, coating thickness indicator, hardness tester, and etc.), check the quality, quantity and packing, then fill in complete inspection forms of Inspection Report, Our engineers’ rich inspection experience in extensive fields will guarantee that our products can meet our customers’ special requirement.

CMM	Projector	Coating Thickness Tester
Thread Gage	Leakage Tester	Hardness Tester