C217 Republican Zone, Eastring 2nd Road, Longhua District. Shenzhen City. Guangdong Province

Shenzhen Smiles Smart Technology Co. Limited specialized in R&D, manufacture & sales of fingerprint door lock and access control system. We also provide electronics, such as sports act...

25 business street, Baoan district

Shenzhen Sigwhale technology Co., Ltd is a company engaged in keyboard, smart Bluetooth device, access control, video door phone, smart home factory and trading company. The company was established in...