
Qualidyne Systems, Inc.

Toshiba Industrial Products Manufacturing Corp.Japan

Zhejiang Sanjian Industry and Trade Co., Ltd.Zhejiang Sheng, China

Xiamen Zhongke Yigong Chemical Technology Co., Ltd.Fujian Sheng, China

Aote Langbo Elevator Co. Ltd.Zhejiang Sheng, China

China Resources Power Tangshan Fengrun Co., Ltd.

Guangzhou Chuanghong Electronics Co., Ltd.Guangdong Sheng, China

Suzhou Langru Precision Machinery Technology Co., Ltd.Jiangsu Sheng, China

Guangdong CRRC Automobile Service Consulting Co., Ltd.

Xuzhou Shengshiyuan Digital Technology Co., Ltd.

Hamamatsu Photonics Technology (Langfang) Co., Ltd.Hebei Sheng, China

Shenzhen Gsd Tech Co. Ltd.