China Railway 20 Bureau Group Seventh Engineering Co.,LtdGansu Sheng, China
Taixing Chengdong Greening Engineering Co., Ltd.
Shandong Dezheng Dairying Co. Ltd.Shandong Sheng, China
Litek Enterprise Co Ltd
Advenchen Laboratories Nanjing Ltd
Shandong Luoxiang Automobile Manufacturing Co., Ltd.
Shukoh Co. Ltd.
Howden Power (Pty) Ltd.South Africa
Guangdong Kinde Technology Co., Ltd.
Yu Xia Ma
Shanghai Labon Technical Fiber Co., Ltd.Shanghai Shi, China
Nuclear Services Co.Japan