What is a Smart Door Lock?

Thanks to technology, a"smart door lock"can add entirely new dimensions to a lock's convenience, utility, and security. A smart door lock allows you unlock in biometric fingerprint, password, IC Card, Mechanical key, it can also including Bluetooth and WiFi that give you control over your smart lock from anywhere you can connect to the Internet via the lock's smartphone app.


Over 100 employees work in three product lines plus a packing line. We have experience in intelligent door lock systems for more than 6 years.

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We provide CE, FCC and RoHS certificates for our products and are compliant with some area standards like BHMA, SASO, SONCAP, SIRIM etc.

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Our professional quality team and independent inspectors guarantee that every piece of our product leaving the factory is in perfect condition.

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iSperre locks offer sophisticated "access control" features to any home or business. Convenience, Security and Affordability are our highest concerns!

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About Us

HongZhou Technology Co.Ltd is an innovative enterprise focusing on smart home products of research independently and sales under the background of "Internet of Things". Started from China domestic market, we have earned high reputation and the company specialized in high quality smart door locks. Our products covers residential, office smart door locks and hotel RFID card door locks as well as accessories. the unlocking ways come up with WI-FI (APP), fingerprint (biometric/optical option), password, RFID card and emergency mechanical key. Today thanks to positive technique research and international market exploration, our sales network has covers in America, Middle East South East Asia and south Africa etc Countries. At the same time, we are still looking for more partners from more markets as agent to share its ideal target and goal.

Our Contact

HongZhou Technology Co.Ltd
Zhongnangang Industrial park,Guanlan,Longhua Distrt.,ShenZhen,Guangdong,China
(086) 135 9016 8899