LUMENS CHINA CO.,LTDJiangsu Sheng, China
Shandong Survey & Design Institute of Water ConservancyShandong Sheng, China
Hunan Ketian New Material Co., Ltd.Hunan Sheng, China
ShenZhong (Shanghai) Biotechnology Co., Ltd.Shanghai Shi, China
Taiyuan (Shanghai) Energy Technology Co., Ltd.Shanghai Shi, China
Jiangsu Fengxing Power Technology Co., Ltd.Jiangsu Sheng, China
Hangzhou Pengcheng Concrete Co. Ltd.
Da Yun Jing Mi Gong Ye Su Zhou You Xian Gong SiJiangsu Sheng, China
YNT Petrochemical Machinery Equipment Co. Ltd.
Jiangxi Sumtech Industrial Co. Ltd.
Chongqing Palm Garden Technology Co., Ltd.Chongqing Shi, China
Tianjin Zhongyi Zhicheng Technology Co., Ltd.Tianjin Shi, China