Dongguan Youlian Intelligent Technology Co. Ltd ,with its brand name “UNITK” is a trusted and innovative company for providing smart security locks.

We are well known for developing solutions and designing new smart door locks for customers who want their unique smart locks.Throughout the past 10 years we have successfully developed online smart door locks which became the leading trend in market.

With years of experience on developing and providing smart lock systems we know what market needs. Thus we always provide professional suggestions and solutions for customers. To pursue and keep patch with nowadways` smart life system we always focusing on developing innovative smart locks for the market. And we are always open to develop new solutions togerther with customers. Making our customers satisfied and happy is our biggest goal.

UNITK-Secure your property. Contact us for finding suitable solutions for your property.