Zhaojin Baiyun Mining Co., Ltd.
Yangzhou COSCO Shipping Heavy Industry Co., Ltd.
Lianyungang Yaoke Aluminum Co., Ltd.Jiangsu Sheng, China
Guangdong Machinery Research Institute
Shenzhen Lianfaxun Electronic Technology Co., Ltd.Guangdong Sheng, China
Longsheng Development Co., Ltd
Anhui Luban Construction Investment Group Co. Ltd.
SYMAS CO.,LIMITED
Tianjin Hao Tian Wleath Electronic Technology Co.,LtdTianjin Shi, China
Hefei Anli Electric Power Engineering Co., Ltd.Anhui Sheng, China
Guangzhou Tianze Hongjian Design Co., Ltd.
Hebei Huadian Shijiazhuang Yuhua Thermal Power Co., Ltd.