is a design. Development. Production and sales of various types of riveting screws, computer electronic communications parts, auto parts, photocopiers rivets, chassis cabinets, sheet metal fasteners, printers, toys, home appliances, lighting, watches and clocks, and other precision riveting fasteners and other precision hardware accessories One of the outstanding enterprises of the company, the company has high precision CNC machine lathe in Japan, Taiwan automatic lathes, instrument lathe, head machine, rolling machine, pull nail manufacturing machine, punch and a variety of imported experimental and testing equipment. The company through the modern management model, to automate the one-stop production of computerized, specialized manufacturing technology, "the pursuit of excellence, sustainable management" quality policy, "low cost, high quality" commitment to quality, highly concerned about environmental protection and Continuous development, to provide customers with RoHS requirements of products, excellence, to meet different customer needs. Kang Chongheng with excellent quality and perfect service in the precision metal manufacturing industry has a good reputation.