Founded in 2010, DEWE TECH is specializing R&D, manufacture and sales of smart home appliances including robot vacuum cleaner, floor mopping robot, window cleaner other electronic devices. With strong technique support from shenzhen Tsinghua university ...

Taizhou Tianchen Intelligence & Electric Co, . Ltd. is an integrative high new technology enterprise which integrated in science, industry, trade and service. It relied on advantage of education computer assistance product innovation design engineering ...