Shenzhen Jinzhiwen Technology Co., Ltd.

Established in 2003, Shenzhen Jinzhiwen Science & Technology Co., Ltd. is a large professional manufacturer integrating R&D, production, sales and service. The Group has three business sectors: intelligent fingerprint lock, Nano-green coating and intelligent community.JINZHIWEN is committed to creating a safer, more stable and more durable smart lock. Our slogan is go home no longer with your keys , our company's unique patent of dual system, dual motors, dual power supply, it means no longer with your keys at all; our other patentof all door swapping, means no need to replace all the lock parts like other brands of fingerprint lock, we just need to replace the lock shell. The cost is lower, at the price of benefiting the people, so that more and more family can afford the smart locks,and enjoy the smart life.Our headquarter now is located in Guizhou (mainland China) and branch offices are located in Shenzhen, Hong Kong ,and Guiyang, with convenient transportation access. All of our... [Detailed Introduction]