Service Support

Professional smart home electronic and electrical products supporting science and technology enterprises

Strength Factory Certification


Rich industry production experience perfect production equipment

Service Hotline:

+8618689333816

Tongke

R & D Team

Production workshop

The company has a number of electronic experience engineers, engineers have a solid theoretical basis for electronic circuits.

Tongke

Strict quality standards

Stock strength

We have a special quality inspection personnel to check every link, strict each production link, in line with industry requirements and standards

Tongke
Tongke

Professional Marketing Services

Professional photography team

Constant voltage power supply sales staff through regular constant voltage power supply technical knowledge training and accept the corresponding assessment