Dongguan Sanjiu Sports Goods Co., Ltd.Guangdong Sheng, China
Shandong Shida Science & Technology Co. Ltd.Shandong Sheng, China
Nanjing Dashi Electronic Technology Co., Ltd.Jiangsu Sheng, China
Taicang Jiuzhuang Pipe Industry Co., Ltd.Jiangsu Sheng, China
Xin Mian Automation Technology (Shanghai) Co., LTDShanghai Shi, China
Hubei Wave Technology Co., Ltd.Hubei Sheng, China
Harbin Boiler Preheater Co. LimtedHeilongjiang Sheng, China
Zhejiang Langtelong Optoelectronics Co., Ltd.Zhejiang Sheng, China
Siemens Business Communication Systems, Inc.
Shenzhen Shells Electric Technology Co., Ltd.Guangdong Sheng, China
Haining Ruiyin Technology Co., Ltd.Zhejiang Sheng, China
Jiangsu Dunchao Electronic Technology Co., Ltd.Jiangsu Sheng, China