SonnePower was founded in 2007 and has been focusing on the design, development and manufature of freely programmable controller and I/O module. to ensure the quality of our controllers, we have beening cooperated with STW of Germany since 2014. STW is a leading global company in mobile electronics solution.

Our controller housing are made of robust cast aluminium and controller units comply with the standards required for CE conformace. Based on high quality and reasonable price, now our freely programmable controllers have been widely applied to off-highway vehichles and moving machines, such as sanitation truck, construction machinery, agricultural machinery and so on. We can also work with you to customize the controller to your needs.