Henan Chuangan Optoelectronics Technology Co., Ltd.
Telephone0371-61280670 13215992208
Websitehttp://www.chuanganchem.com/
T&W GROUP
Telephone021-61551611 13296011611
Websitehttp://www.trustwe.com/
Zhengzhou HQ Material Co., Ltd.
Telephone0371-67759225 13526468238
Websitehttp://www.hqmat.com/
Henan Chuangan Optoelectronics Technology Co., Ltd.
Telephone0371-61280670 15638139892
Websitehttp://www.chuanganchem.com/
ANHUI WITOP BIOTECH CO., LTD
Telephone +8615255079626
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList418627/0_EN.htm
CD Chemical Group Limited
Telephone +8615986615575
Websitehttp://www.codchem.com/
Amel Pharmatech Corporation
Telephone888-4366503
Websitehttp://www.amelpharmatech.com/
Richest Group Ltd
Telephone18017061086
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList664261/0.htm
SHANGHAI T&W PHARMACEUTICAL CO., LTD.
Telephone+86-021-61551413 +8618813727289
Websitehttp://www.trustwe.com/
xinxiang runyu material co.,Ltd
Telephone15690792173 15690792173
Websitehttp://www.runvmat.com/
Zhejiang Chenxi Technology Co., LTD
Telephone 13552015630
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList460690/0.htm
Zhengzhou HQ Material Co., Ltd.
Telephone0371-67759225 13526468238
Websitehttp://www.hqmat.com/
Bide Pharmatech Ltd.
Telephone400-1647117 15221909166
Websitehttps://www.bidepharm.com/
Bide Pharmatech Ltd.
Telephone400-6005915
Websitehttps://www.picasso-e.com/
Shanghai Haohong Pharmaceutical Co., Ltd.
Telephone400-8210725 4008210725
Websitehttps://www.leyan.com/
WEITIXIHAUGONG
Telephone0371-53370800 18037197114
Websitehttp://www.alfachem.cn/
Shanghai Jieshikai Biotechnology Co. , Ltd.
Telephone021-57520305 13795461237
Websitehttps://www.jskchem.com
Zhejiang Hongwu Technology Co., Ltd.
Telephone15905196107 15905196107
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