CLOUDEW CO., Ltd has specialized in researching,developing and producing of keypad door lock, electronic door locks residential and finger app lock for 16 years from 2003. We have a 5000?factory and 16 production lines.Over 100 front-line workers with experience over 6 years in average. We strictly control the quality of our products via ISO90001 quality management system. Our smart locks have get through 300,000 times of unlocking tests by durability test machine imported from Germany. We have get the fireproof and theftproof certification by National Ministry of Public Security and CE?FCC and ROHS as well. Great R&D team from designer to software and hardware engineer. We have developed over 200 products. Obtained over 20 patents. We support multiple ways of cooperation such as ODM, OEM and wholesale. Our products has been exported to over 20 countries and widely used by international hotels, apartments, bath centers and gyms. Mail to [email protected] for further details.