Guangdong Yutai Seismic Equipment Co., Ltd.
Canadian Oxygen Ltd.
Jiangsu Weiyang Heavy Industry Technology Co., Ltd.
Jiangxi Esun Environmental Protection Corp. Ltd.Jiangxi Sheng, China
Dominion Nutrition, Inc.
Beijing Jiejiexi Petroleum Equipment Co., Ltd.Beijing Shi, China
Jiangshan Electrical Technology Development Co., Ltd.
Tongling Shida Mining Machinery Co., Ltd.
Ningbo Sequoia High-tech Materials Co., Ltd.Zhejiang Sheng, China
Suzhou Yeming Plastic Products FactoryJiangsu Sheng, China
China Electric Equipment (Jiangsu) Co. Ltd.
Anhui Guoju Construction Machinery Technology Co., Ltd.