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Sichuan Biosynce Pharmatech Co., Ltd.
Taiyuan Lanlang Technology Industry Corp.
Long Life Group Co., Ltd
Qingdao Leice Transient Technology Co., Ltd
Bazhou Youzhun Trading Co., Ltd
Shandong Crown Industry Co., Ltd.
SFR (Qingdao) Technology Co., Ltd.
Shijiazhuang Mingxu Chemicals Co., Ltd.
Suzhou Ureiko Medical Chemistry Technology Co.,Ltd.
Xiamen Origin Biotech Co., Ltd
Guangzhou Laikebao New Material Technology Co., Ltd
Zibo Chemic New Material Co., Ltd
Zibo Win-ceramic Material Co., Ltd.
Shandong Bole Textile Co., Ltd
UNG CO.,LTD.
Shandong Beiqiao New Material Technology Co.,Ltd.