Tengo lock conpany is one high-tech lock company,focus on the R&D, design, prodcution and sales for the hotel card lock, bathroom mechanical lock, power saver, hotel safes and hardware fittings etc.
Li Talent Industrial Corporation, established in 1979, is a factory specializing in the manufacture and export of casting and forging products. Our products could be widely applied to machine accessories, tools, construction and industrial hardware.
Hanghai Dashing Scan technology Co., Ltd boasts a series world-leading non-destructive detection technologies and obtains several domestic and foreign patents.
ZKS Group is the leading biometric manufacturer in China, which is providing time attendance, access control system, door lock, face recognition time attendance and other accessories.
