At present, there are four train wheel manufacturers in China, namely: Maanshan Iron and Steel Co., Ltd., Taiyuan Heavy Industry Co., Ltd., Datong Aibixi Co., Ltd. and Xinyang Tonghe Co., Ltd.

1, Maanshan Iron and Steel Co., Ltd. (Maanshan Iron and Steel Co., Ltd.)

Address: No.8 Jiuhua West Road, Maanshan, Anhui

2. Taiyuan Heavy Industry Co., Ltd (Taiyuan Heavy Industry)

Address: No.53, Yu He Street, Wanbailin, Taiyuan, Shanxi

3. Datong Aibixi Foundry Co., Ltd. (1996 is jointly invested by CNR Datong Electric Locomotive Co., Ltd. and ABC Railway Products China Investment Company of the United States).

Address:No. 1- 1 Qianjin Street, Datong, Shanxi.

4. Xinyang Tonghe Wheel Company (ABC and CNR).

Address: one kilometer east of Industrial City, Xinyang City, Henan Province