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Shijiazhuang Mingxu Chemicals Co., Ltd.
SFR (Qingdao) Technology Co., Ltd.
Zhejiang Hiton Special Valve Co., Ltd
Wuhan Disel Biotechnology Co., Ltd
Woshilong Instrument (Beijing)Co., Ltd
Hangzhou Greensky Biological Tech Co., Ltd.
Hangzhou Neuro Peptide Biological Science and Technology Incorporation, Limited