Shenzhen Yitongtianxia Science&Technology Co.,Ltd

Foucs on Disign ,Product, OEM.Such as LED module, Elevator speech , Building speech , Solar system, Linux system. ARM control system. PLC control system.My comanpy have strong design & human resouce in china, I hope we can do more coopperation with design and OEM work.Thanks for your regards. [详细介绍]