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Xiamen Origin Biotech Co., Ltd
Luoyang Dema Import & Export Co., Ltd.
Handan Zhongfu Industrial and Mining Accessories Co., Ltd
Anyang KongFang Metallurgical New Material Technology Co., Ltd
Shandong Beiqiao New Material Technology Co.,Ltd.
Wenzhou Unikan Evaporation Co., Ltd
Mobel Biomaterials Technology Co.,Ltd
Wuhan Disel Biotechnology Co., Ltd
Lianyungang Shengbangda Quartz Products Co., Ltd
Xi'an App-Chem Bio(Tech)Co., Ltd
Green View Technology and Development Co., Ltd
Jinan Tianbang Chemical Co.,Ltd
Henan Province Non-Ferrous Metal Industry Co., Ltd
Star Grace Mining Co.,Ltd
Wanlong Chemical Co., Ltd
Shandong Zhuonuo Biotechnology Co., Ltd.
Wuxi Tianli Biochemical Equipment Co.,Ltd
Henan Eastar Chem.&Tech. Co., Ltd
Shandong Huayuying International Trade Co., Ltd