Our factory owns the ranks of experienced engineers, technicians and workers. Our products include precision measuring instruments & tools, including vernier calipers, dial calipers, digital calipers, micrometers, dial indicators, test indicators, depth gauges, height gauges, scale units and special measuring tools, Underground Metal Detector, Metal Detector Doors etc. are of versatile varieties and different specifications, advanced design and excellent quality. Annual output reaches 500, 000 sets. Its products have won great fame and are warmly welcomed by the customers. In recent years, we have imported some foreign advanced equipments for further improving our products, such as Laser Marking Machine, Laser Cutting Machine, Pinion Hobbing Machines, Laser Interferometers and Gas Protecting Heat Treatment Furnace, etc. Our promise: Do our best to supply customers with satisfying products and services.