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Xiamen Origin Biotech Co., Ltd
Guangzhou Rongfeng Plastic Technology Co., Ltd
Nansu Group. Zhejiang Plastic Industry Co.,Ltd
Dongfang Widehigh Technology Co., Ltd
XI’AN Mellon Chemical Technology Co., Ltd.
Zibo Ruibao Chemical Co.,Ltd
Hangzhou Tiankai Enterprise Co., Ltd
BLRH Biotech Co.,Ltd.
Wanlong Chemical Co., Ltd
Daken Chemical Limited
Zibo Xiangrun Environment Engineering Co.,Ltd
Luoyang Jianlong Micro-Nano New Materials Co., Ltd
Airwor Industrial Co., Ltd
Qingdao Greenery Chemical Co.,Ltd
Gihi Chemicals Co.,Limited