Hangzhou Tianhai Electromechanical Equipment Technology Co., Ltd

Hangzhou Harbor Technology Co., Ltd

Zhejiang Harbor (Hangzhou) R&D Center

Hangzhou SHOWDO Technology Co., Ltd.

Zhejiang Harbor Wire & Cable (Europe) Technical Research Center

Harbor Mechanical and Electrical

Zhejiang Harbor Technology Co., Ltd.

Zhejiang Harbor Asset Management Co., Ltd.

Shanghai TRUD International Trade Co., Ltd.

Huzhou HANDLE Property Management Co., Ltd.

Zhejiang Harbor Technology Economics Research Institute

Zhejiang SUPCON Solar Technology Co., Ltd.

Zhejiang COSIN CSP Technology Research Institute Co., Ltd.

Huzhou Harbor Intelligent Equipment Research Institute Co., Ltd.

Zhejiang HARKING Technology Co., Ltd.