ISTECH will participate the Shanghai SNEC Expo during 19-21th. April, 2017.
We will display the key products of IP20, IP54, IP65 Solar pump controller.
Welcome to visit our booth @ HALL E1-112
![](http://www.istech-electric.com/upload/image/2017-04/20170412134749-0323-68081.png)
ISTECH will participate the Shanghai SNEC Expo during 19-21th. April, 2017.
We will display the key products of IP20, IP54, IP65 Solar pump controller.
Welcome to visit our booth @ HALL E1-112