On October 20,2022, Shenzhen Solartech Renewable Energy Co., Ltd.(Solartech) successfully held a global "PB-G4 Smart Pro E Solar Pumping Inverter" new product online launch conference.

On January 12, 2022, Solartech successfully held a new product launch of "Solartech SPM-S Solar Pump".

On November 27, 2020, Solartech successfully held a new product launch of "PB-G3 Smart Pro Solar Pumping Inverter". Dr. Xu Zheng, Professor of Shenzhen International Graduate School of Tsinghua University and Chief Engineer of Solartech, delivered a speech at the meeting. At the same time, industry experts and end users were invited to participate in the launch to understand the functions of PB-G3 Smart Pro Solar Pumping Inverter.