Chinese Datang company
China Textile Academy
China North Industries Group Corporation
China Lucky Film Corporation
General Research Institute for Nonferrous Metals
China South Industries Group Corporation
China Potevio
China Railway Materials Commercial corp.
China Huadian Corporation
China GuodianCorporation
Chinese Poly Group Corporation
China Shipbuilding Industry Corporation
China National Nuclear Corporation
Chinese Academy of Sciences
China Petroleum & Petrochemical Equipment Company
China National Building Materials Group
China Metallurgical Geology Bureau
China Academy of Launch Vehicle Technology
China Chang Jiang Energy Corp.(Group)
China Gezhouba Group Co.,Ltd
Wuhan Iron and Steel(Group) Corp.
Dongfeng Motor Corporation
Hubei Energy Group Co.,Ltd
Hubei Qingjiang Hydroelectric Development Co., Ltd
Shantui Construction Machinery Co., Ltd.
Daye Special SteelC.，Ltd
Sichuan Aviation Limited Company
China Metallurgical Geology Bureau
Baoding TianweiZhuochuang Electric Equipment Technologies Co., Ltd.
Beijing Juli Science & Technology Co., Ltd.
Poly Southern Group C0., Ltd.
China Nuclear Industry 23 Construction Co., Ltd
China National Building Materials Steel & Logistics Co., Ltd.
Life Xin Newspaper Office
Poly Construction Group Co., Ltd.
Beijing New Voyaging Co., Ltd.
Academy of Broadcasting Science,Sapprft
Central Iron&Steel Research Institute
Headquarters in Beijing:
ADD: A702-703,
Horizon International Tower, No.6 ZhiChun Road, Haidian District, Beijing, China
+86-010-82961362
FAX：+86-010-82961376
