Tianjin Changhao Industrial Co. Ltd.Tianjin Shi, China
Alcatel STK A/S
Wuxi Yinshun Cold-Formed Steel Co., Ltd.Jiangsu Sheng, China
Wuxi Qiaosen Precision Machinery Co., LtdJiangsu Sheng, China
Guangdong Ermei Xingkong Environmental Protection Technology Co., Ltd.Guangdong Sheng, China
Yike Technology Co., Ltd
Fuzhou Guanhong New Material Technology Co., Ltd.Fujian Sheng, China
Sanhe Rongbang Photoelectric Equipment Co., Ltd.Hebei Sheng, China
Beijing Kerunkang High Tech Polymer Functional Material Technology Research and Development Co., Ltd.Beijing Shi, China
Guangdong Jusheng Construction Engineering Co., Ltd.Guangdong Sheng, China
Beijing Safetech Pipeline Co. Ltd.Beijing Shi, China
Ganzhou Huamaowu Material Co. Ltd.Jiangxi Sheng, China