
Taiheng Precision Measurement & Control (Kunshan) Co., Ltd.

Zhejiang Huadong Optic Electronic Instrument Co. Ltd.

Hunan Road & Bridge Construction Group Corp.

Zhejiang Shuohe Robot Technology Co., Ltd.

Jinan Nansheng Concrete Components Co., Ltd.

Tianjin Puchuan Automatic Control Technology Co., Ltd.

Jurong Dongfa General Merchandise Co., Ltd.

AirCell, Inc.

Dongtai Juli Machinery Manufacturing Co., Ltd.

Zhaoqing Jinma Lingke Intelligent Technology Co., Ltd.

Wanjie Intelligent Technology Co., Ltd.

Taizhou Ruichi Power Machinery Co., Ltd.