Jiangsu Shengtai Group Co.Jiangsu Sheng, China
Zhejiang Huabao Electric Power Technology Co., Ltd.Zhejiang Sheng, China
Shenzhen Huashi Optoelectronic Co. Ltd.Guangdong Sheng, China
Dongguan Yijia Photoelectricity Technology Co.,Ltd.Guangdong Sheng, China
Anhui Bobit Information Technology Co., Ltd.Anhui Sheng, China
Shandong Shengwen Environmental Protection Technology Co., Ltd.Shandong Sheng, China
Anhui Songzhi Industrial Co., Ltd.Anhui Sheng, China
Jiangxi Yuluhang Tourist Products Co., Ltd.Jiangxi Sheng, China
Tianjin Demei Steel Pipe Co. Ltd.
Wuhan Sanjiang Aerospace Yuanfang Technology Co. Ltd.
Nantong Qingmao Experimental Equipment Manufacturing Co., Ltd.Jiangsu Sheng, China
Val - Fin SrlBrescia, Italy