All we do is always associated with our tenet " Customer first, Trust first, devoting on the food packaging and environmental protection for Biometric Door Lock Residential, Home Digital Lock , Wifi Bluetooth Remote Control Door Lock , Tuya Apartment Lock ,Fingerprint Door Locks Factory . Our Lab now is "National Lab of diesel engine turbo technology " , and we own a professional R&D team and complete testing facility. The product will supply to all over the world, such as Europe, America, Australia,Egypt , venezuela ,Japan , Swiss .In order to make more people know our products and to enlarge our market, we have devoted a lot of attention to technical innovations and improvement, as well as replacement of equipment. Last but not the least, we also pay more attention to training our managerial personnel, technicians and workers in planned way.
