DL smart lock strive to ensure that every lock is free of quality issues. All of our raw material,all finished locks are 100% inspected. 9 years producing experience makes us sure of our smart lock quality.
Years smart lock factory
Employees
pcs locks output daily
Technical Patents
DL smart lock
* Strategic Partner of TT company
* strategic Parter of Tuya's solution provider-- LanHeng PCB
* 9 years smart lock producing experience
* 5+ years experienced technical engineers,greduated from Automation,Mechanical Design
* greducated from Chinese Top 20 university,excellent Salers supply professional service for you
* 18 QC inspect all the function of finished lock
* 3 QC Randomly select semi-finished products from each stage to inspect
* Responsible for every lock
* 6 production lines
* 130+ workers very proficient in their work.
* Not only professional,but also responsible factory
Structure and Accessory moulds are the most important elements of smart lock,what we do is to make the structure more outstanding,and the mould more Precise.
