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Tianjin Agritech Bioindustry Co., Ltd
Keli New Materials Co., Ltd
Dezhou Yuanjin Biotechnology Co.,Ltd.
Anyang KongFang Metallurgical New Material Technology Co., Ltd
Jiangsu Zhenzhen New Material Technology Co.,Ltd.
Shandong Rixing New Material Co.,Ltd
Nantong Kezhong Chemical Technology Co., Ltd.
Shijiazhuang Hongsen Activated Carbon Co., Ltd.
Jinan Chengdong Machinery Manufacture Co., Ltd
Xinghua Wonderful Food Ingredients Import And Export Co.,Ltd
Suzhou Ureiko Medical Chemistry Technology Co.,Ltd.
Zibo Chemic New Material Co., Ltd
Luoyang Dema Import & Export Co., Ltd.
Shijiazhuang Mingxu Chemicals Co., Ltd.
Dongguan Superior Chemical Co., Ltd