We currently in charge of Kingsend overseas development. Our factory has been more than 15 years old with lots of patents, experienced workers and technicians which can meet customers' demand quite well. Millions of smart locks are delivered every year, because use us already have a huge user base and reputation in China. smart locks did not start in China.

 But China had it growing fast, with technology and industrial chain advancement. This allowed more people to use smart door locks. We think the first step in smart life should start with dumping the key. And I just want more people around the world to enjoy this ease, convenience and more importantly, worry-free.