♦"GPM Chemicresource" LLC
♦"GPM Chemicresource" LLC
♦Advanced Material Japan Corporation
♦ANTRACO Chemie-Handelsges.mbH
♦AR-METAL S.r.l.
♦CAMELOT GROUP LTD.
♦Changzhou Zijiang Chemical Co.,Ltd.
♦Changzhou Zijiang Chemical Co.,Ltd.
♦CHEMICO CHEMICALS PVT. LTD.
♦China Minmetals Nonferrous Metals Co.,Ltd
♦China Minmetals Nonferrous Metals Co.,Ltd
♦Dali Xiongzhao Industrial Co., Ltd.
♦Dali Xiongzhao Industrial Co., Ltd.
♦Dali Xiongzhao Industrial Co., Ltd.
♦Dongguan Guanwei Trading Co., Ltd.
♦DONGGUAN HEYI INDUSTRIAL CO.,LTD
♦F.W. Hempel Metallurgical GmbH
♦FAM International Corp
♦FRIENDSHIP (ASIA) DEVELOPMENT COMPANY LIMITED
♦German Mineral Resources Agency (DERA)
♦GMS Chemie-Handelsges.mbh
♦GOLDENSEA CHEMICALS LTD
♦GOLDENSEA CHEMICALS LTD
♦GOLDENSEA CHEMICALS LTD
♦GUANGXI CHENGYUAN MINING & SMELTING CO., LTD.
♦Guizhou Dongfeng Mining Corporation
♦GUIZHOU PROVINCIAL METALS MINERALS IMPORT AND EXPORT CORPORATION
♦Hechi Wuji Co., Ltd.
♦Hubei Zhongti Chemical Industry Co., Ltd
♦Hunan Provincial Loudi Xinghua Nonferrous Co., Ltd.
♦Hunan Xiangfeng Antimony Co., Ltd.
♦Hunan Zhenqiang Antimony Co., Ltd.
♦Hunan Zhirong Antimony Co., Ltd.
♦IMR metal powder technologies GmbH
♦Indochina Minerals JSC
♦Jiary Industries Co.,Ltd
♦JKO Mining Pty Ltd
♦JKO Mining Pty Ltd
♦K ALLIANCE COMPANY LIMITED
♦Lengshuijiang Guangrong Antimony Co., Ltd.
♦Lengshuijiang Senyi Antimony Co., Ltd.
♦Mandalay Resources
♦Mandalay Resources
♦Matrix (Guangzhou) Chemicals Co.,Ltd
♦Mitsubishi Corporation
♦New Siam Mineral Resources Co.,Ltd.
♦Nihon Seiko Co.,Ltd.
♦Nihon Seiko Co.,Ltd.
♦Penfold Limited
♦Rusant Limited
♦Sanjiu Antimony Industry Company
♦SESUN Co., Ltd.
♦SHENZHEN JIEFU CORPORATION
♦The Fanya Metal Exchange
♦The Fanya Metal Exchange
♦Traxys (Beijing) Co., Ltd
♦UDA INVESTMENT CO., LTD.
♦Umicore Marketing Services(Shanghai)
♦Voyager Group
♦White Group Public Co.,Ltd.
♦White Group Public Co.,Ltd.
♦Xinshao Xinxing Antimony Co., Ltd.
♦Yamanaka & Co.,Ltd
♦Yiyang City Huachang Antimony Industry Co.,Ltd
♦Yunnan Muli Antimony Industry Co.,ltd.
♦Yunnan Muli Antimony Industry Co.,ltd.