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XI’AN Mellon Chemical Technology Co., Ltd.
Henan Medscience Pharmaceuticals Co., Ltd
Kingsine Electric Automation Co., Ltd
Kingmax Cellulose Co., Ltd.
Wuhan Disel Biotechnology Co., Ltd
Fong Yong Chemical Co., Ltd
Zibo Yishengjia Aluminum Co., Ltd
Zhengzhou Frontier Pharmaceutical Co., Ltd
Kima Chemical Co., Ltd
SINOY GROUP LIMITED
Henan Province Non-Ferrous Metal Industry Co., Ltd
Wufeng Chicheng Biotech Co.,Ltd
Nantong Reform Petrol Chemical Co.,Ltd
Toption Instrument Co.,Ltd
Qingzhou Jinhao Industry and Trade Co.,Ltd