Geological Mines Branch
Chongyi Zhangyuan Tungsten Co.
Dayu County Jingwei Tungsten Co.
Dongwuzhumuqin Qi Tungsten Ore Mine
Gansu Nonferrous Metals Geological Survey Bureau
Gansu Xinzhou Mining Co.
Ganzhou Institute of Nonferrous Metallurgy
Guangdong Shaoguan Yaoling Ltd.
Guangxi Xing'an Yinjian Mining Co.
Hengyang Yuanjing Tungsten Co.
Hunan Anhua Xiang'an Tungsten Co.
Hunan Tatsuya Mining Co.
Hunan Sansan Alloy Group Co.
Hunan Yaogangxian Mining Co. Ltd.
Hunan Nonferrous Metals Company Limited Huangshaping Mining Branch
Hunan Nonferrous Holding Group Xiangdong Tungsten Company Limited
Hunan Nonferrous Xitian Mining Company Limited
Hunan Nonferrous Xintianling Tungsten Company Limited
Jiangxi Dajishan Tungsten Company Limited
Jiangxi Dangping Tungsten Company Limited
Jiangxi Duchang Jinding Tungsten and Molybdenum Mining Co.
Jiangxi Fenyi Zhujiang Mining Co.
Jiangxi Ganzhong Tungsten Co.
Jiangxi Hukeng Tungsten Co.
Jiangxi Painted Eyebrows Au Tungsten Co.
Jiangxi Jutong Industry Co.
Jiangxi Hiumishan Tungsten Co.
Jiangxi University of Science and Technology
Jiangxi Hiumishan Tungsten Co.
Jiangxi Pangu Mountain Tungsten Co.
Jiangxi Driftang Tungsten Co.
Jiangxi Tieshan Ridge Tungsten Co.
Jiangxi Xihuashan Tungsten Co.
Jiangxi Xiarang Tungsten Co.
Jiangxi Xiaolong Tungsten Co.
Jiangxi Xiushui Xiangfushan Tungsten Co.
Jiangxi Yaosheng Tungsten Co.
Jiangxi Nonferrous Geological Survey Bureau
Lianping County Zhujiang Mining Co.
Linwu County Dongshan Mining Co.
Luoyang Luanchuan Molybdenum Group Co.
Luoyang Yu Lu Mining Co.
Ninghua Xingluokeng Tungsten Mining Co. Ltd.
Rucheng Chashan foot tungsten mine
Shaoguan Meiziwu Mining Limited Liability Company
Shaoguan Cotton Tufu Wo Mining Co.
Shaoguan Shiren Roach Mining Limited Liability Company
Kakizhuyuan Nonferrous Metals Limited Liability Company
Taibusi Banner Jindi Tungsten Limited Liability Company
Wenshan Ma Lipo Zijin Tungsten Group Co. Ltd.
Wengyuan Hongling Mining Limited Liability Company
Wuming County Poly Mining Limited Liability Company
Xianghualing Tin Limited Liability Company
Yangxin Xinsheng Mining Co.
Nonferrous Metals Mining Geological Survey Center
Yunnan Tin Group (Holding) Limited Liability Company
Yunnan Shangri-La Tiger Leaping Gorge Xinlei Tungsten Industry Limited Liability Company
China Ruilin Engineering Technology Co.
China Nonferrous Group (Guangxi) Pinggui Flying Saucer Company Limited
Chinacolor Mining Group Co.
Zhujiang Mining Group
Metallurgy Sub-committee
Beijing Mining and Metallurgy Research Institute
Chaoling County Ltd.
Chenzhou Diamond Tungsten Products Co.
Dayu Longxintai Tungsten Co.
Dayu Weiliang Tungsten Co.
Fujian Jinxin Tungsten Co.
Ganxian Shirui New Material Co.
Ganzhou Bayiye Tungsten Co.
Ganzhou Huamao Ltd.
Ganzhou Huaxing Tungsten Products Co.
Ganzhou Jiangtungsten Youtai New Materials Co.
Ganzhou Longyuan Tungsten Steel Co.
Guangdong Xianglu Tungsten Co.
Hengyang City Nandong Nonferrous Metals Co.
Hunan Chuanda Vanadium & Tungsten Co.
Hunan Chunchang Ltd.
Hunan Nonferrous Metals Research Institute
Jiangxi Xinsheng Tungsten Co.
Jiangxi Xiushui Gambei Tungsten Co.
Jiangxi Tonggu Nonferrous Metallurgy and Chemical Co.
Nankang Yuanguang Mining Co.
Xiamen Tungsten Industry Co.
Shaoguan Ltd.
Wendeng Zhengxing Tungsten Co.
Xiushui Ganning Industry Co.
Changsha Nonferrous Metallurgical Design and Research Institute
Central South University, School of Metallurgy and Engineering
Ceramic Carbide Sub-Committee
Beijing Beihard Cemented Carbide Co.
Chengdu Bangpu Alloy Material Co. Ltd.
Chengdu Chengdu Chengqiang Limited Group Company Cemented Carbide Tool Factory
Chengdu Hi-Tech Zone Zhengtong Special Materials Factory
Dalian Far East Cemented Carbide Co.
Danyang Yongxing Cemented Carbide Co.
Wuxi Drilling Tools Factory of the Ministry of Geology and Mineral Resources
Foshan City Shunde Yingtong Cemented Carbide Co. Ltd.
Fujian Longyan Leishi Tungsten Carbide Co.
Ganzhou Special Precision Tungsten and Molybdenum Industry Co.
Guangxi Wuzhou Gangde Cemented Carbide Manufacturing Co.
Hebei Hengkai Cemented Carbide Tool Co.
Hebei Liulong Cemented Carbide Group Co.
Hebei Qinghe County Jingang Cemented Carbide Tool Factory
Henan Dadi Alloy Co. Ltd.
Heyuan Fuma Cemented Carbide Co.
Heyuan Yongxing Cemented Carbide Co.
Hengdian Group East Magnetic Co.
Hunan Boyun Oriental Powder Metallurgy Co.
Hunan University of Technology, School of Metallurgical Engineering
Hunan Century Specialty Alloy Ltd.
Jinan Three Diamond Cemented Carbide Tool Factory
Jinan Metallurgical Research Institute Co.
Jiangmen Chusai Technology Co.
Jiangsu Hetian Science and Technology Material Co.
Jiangxi Jiangtungsten Cemented Carbide Co.
Jingzhou Jingtian Mingjian Cemented Carbide Products Co. Ltd.
Linqu Wolong Cemented Carbide Co.
Longyan Huarui Cemented Carbide Tools Co.
Longyan Yongfa Powder Metallurgy Co.
Mudanjiang Northern Alloy Tools Co.
Mudanjiang Tools Co.
Nanchang Cemented Carbide Co. Ltd.
Nangong Northern Cemented Carbide Tools Co.
Penglai Superhard Composite Materials Co.
Xiamen Jinlu Special Alloy Co.
Shandong Linqu Tungsten and Cobalt Products Factory
Shanghai Tool Factory Co.
Shanghai Jianfeng Cemented Carbide Co.
Shanghai Keli Special Cemented Carbide Work Mould Development Co. Ltd.
Shanghai Qingpu Fengxi Liying Cemented Carbide Co.
Shanghai Shanda Cemented Carbide Co.
Shanghai Chenbin Tungsten and Molybdenum Materials Co.
Shenzhen Grimme Hi-Tech Co.
Shenzhen Jinzhou Precision Technology Co.
Sichuan Kellett Cemented Carbide Co. Ltd.
Sichuan Jianyang Huayi Cemented Carbide Material Co.
Suzhou Ruisen Cemented Carbide Co.
Suzhou Xinrui Alloy Tools Co.
Taizhou Sanxin Cemented Carbide Co.
Tianjin Cemented Carbide Research Institute Co.
Wuxi Hengfeng Tungsten Industry Co. Ltd.
Wuxi Kairun Cemented Carbide Products Factory
Xingtai Yaxing Cemented Carbide Co.
Yantai Development Zone Dongxing Industry Co.
Yixing Joyou Cemented Carbide Products Factory
Element Six Cemented Carbide (Wuxi) Co.
Zhangjiagang City Sunny Seal Alloy Material Co.
Changsha Huaxin Alloy Electromechanical Co.
Changsha Weihui High-tech New Material Co.
Changsha Zhongnan Kaida Powder Metallurgy Co.
Zhejiang Hengcheng Cemented Carbide Co.
Zhejiang Jingxin Alloy Co.
Zhejiang RuiLi Cemented Carbide Products Co. TIANSHI POWDER METALLURGY CO.,LTD.
Zhongtungsten High-tech Material Co.
Zhuzhou Jinggong Cemented Carbide Co.
Zhuzhou Kent Cemented Carbide Co.
Zhuzhou Lizhou Cemented Carbide Co.
Zhuzhou Oukoyi Cemented Carbide Co.
Zhuzhou Tongyi Industrial Co.
Zhuzhou Cemented Carbide Group Co. Ltd.
Zhuzhou Changjiang Cemented Carbide Tools Co.
Zigong Cemented Carbide Co.
Tungsten Branch
Xi'an Ruifuolai Tungsten & Molybdenum Co.
Anhui Metallurgical Research Institute Co.
Antey Technology Co.
Beijing Polytechnic University College of Materials Science and Engineering
Beijing Tianlong Tungsten and Molybdenum Technology Development Co.
Beijing General Research Institute of Nonferrous Metals (Industrial Department)
Beijing Mining New Material Technology Co.
Chengdu Hongbo Industry Co.
Dezhou Huaye Tungsten and Molybdenum Materials Co.
Ganzhou Haisheng Tungsten and Molybdenum Group Co.
Nanjing University of Technology, Research Institute of Electric Lighting Materials
Xiamen Honglu Tungsten and Molybdenum Industry Co.
Shanghai Apex Refractory Metal Co.
Shenzhen Weleda Technology Development Co.
Xi'an Huashan Tungsten Products Co.
Zhejiang Jiande Hengshan Tungsten Co.
Chinese Academy of Weaponry Sciences Ningbo Branch
China Lighting Electric Appliance Association
Central South University Powder Metallurgy Research Institute
Zhuhai Merrill Lynch New Material Technology Co.
Tungsten Ferroalloys Branch
Fujian Gambin Rare Metals Co.
Ganzhou Jiangtungsten Tungsten Alloys Co.
General Institute of Iron and Steel Research
Jiangsu Ltd.
Shanghai Xinwang Iron and Steel Co.
Economic and Trade Research Branch
Beijing Antaike Information Development Co.
Ganzhou Gannan Tungsten Co.
Ganzhou Tungsten Association
Guangzhou Sheng Nonferrous Metals Co.
Hunan Nonferrous Metals Management Bureau
Hunan Nonferrous Metals Holding Co.
Hunan Nonferrous Metals Holding Group Co.
Jiangxi Tungsten Group Co.
Jiangxi Rare Metals Tungsten Holding Group Co.
Sichuan Metals & Minerals Import & Export Corporation
Minmetals Non-Ferrous Metals Company Limited/Minmetals Non-Ferrous Metals Holding Company Limited
China Nonferrous Metals Import & Export Corporation of Jiangxi<
China Sinochem Corporation
Sinochem Hebei Corporation