Shandong Liancheng Engineering Construction Supervision Co., Ltd.Shandong Sheng, China
Shenzhen Quality Innovation Technology Co., Ltd.Guangdong Sheng, China
Linzhou Linfeng Aluminium & Electric Co. Ltd.Henan Sheng, China
Guangdong Zhongheng Technology Co., Ltd.Guangdong Sheng, China
Qingdao Jiubao Energy Equipment Technology Co., Ltd.Shandong Sheng, China
Sichuan Xinjin Potential Pump Co., Ltd.Sichuan Sheng, China
Silanna Asia Pte Ltd.
Zhejiang Houyuan Garden Engineering Co., Ltd.Zhejiang Sheng, China
Spinwood Trading & Consulting Ltd.Cyprus
Wuxi Qiantai New Material Technology Co., Ltd.Jiangsu Sheng, China
Anhui Qilu Stone Engineering Technology Development Co., Ltd.Anhui Sheng, China
Jiangsu Weishi Environmental Technology Co., Ltd.Jiangsu Sheng, China