
Xuzhou Xinyu Photovoltaic Technology Co., Ltd.Jiangsu Sheng, China

Jiangsu Dijing Environmental Protection Technology Co., Ltd.

Dollinger Corp.

PTI Acquisition LLC

Crrc Yangtze Tongling Co. Ltd.

Guangdong Huibo Robot Technology Co., Ltd.

Fei Si Da Fine Industrial Parts (Suzhou) Co., Ltd.Jiangsu Sheng, China

Hangzhou Suboleier Transmission Machinery Co. Ltd.Zhejiang Sheng, China

Eisengießerei Bühler Gmbh

Michigan Tube Swagers & Fabricators, Inc.Michigan, United States

Laing Rail Ltd.

Fujimasa KK