Tianjin Haineng Petroleum Equipment Co., Ltd.Tianjin Shi, China
Guangdong Zhude Industrial Co., Ltd.Guangdong Sheng, China
Yongmeng Machinery Co. Ltd.
Yangzhou Jingxin Microelectronics Co., Ltd.Jiangsu Sheng, China
Tengzhou Wanfeng Boiler Manufacture Co. Ltd.Shandong Sheng, China
Xinghua Maida Machinery Co., Ltd.Jiangsu Sheng, China
Fengyang Daming Tourism Development (Group) Co., Ltd.Anhui Sheng, China
Xinjiang Tianli Petrochemical Co Ltd.Xinjiang Uygur Zizhiqu, China
Mr. Optik GmbHGermany
Shanghai Lanwei Medical Laboratory Co. Ltd.Shanghai Shi, China
Sichuan Gaobo Environmental Engineering Co., Ltd.Sichuan Sheng, China
Harbin Shanna Tools Manufacturing Co., Ltd.Heilongjiang Sheng, China