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Dongguan Superior Chemical Co., Ltd
Jiaxing Jinhe Chemical Co., Ltd
SFR (Qingdao) Technology Co., Ltd.
Beleya (Jiangsu) Chemical Technology Co., Ltd
Dongguan Fuxiong Biotechnology Co., Ltd
Shanghai Banzan Macromolecule Material Co.,Ltd
Wuxi Tianli Biochemical Equipment Co.,Ltd
Star Grace Mining Co.,Ltd
Suzhou HongJinLi Gas Equipment Co.,Ltd