Sunpower Clean Energy Investment (Jiangsu) Co., Ltd.
Jiangsu Sunpower Technology Co., Ltd.
Jiangsu Sunpower Heat Exchanger & Pressure Vessel Co., Ltd.
Jiangsu Sunpower Piping Technology Co., Ltd.
Nanjing Shengnuo Heat Pipe Co., Ltd.
Shandong Yangguang Engineering Design Institute Co., Ltd.
Good academic exchanges and cooperation with large domestic enterprises, universities and research institutes