NanTong Chemistar Chemical Co.,Ltd
Telephone025-52643182 13914798241
Websitehttp://www.chemistar.com.cn
T&W GROUP
Telephone021-61551611 13296011611
Websitehttp://www.trustwe.com/
TOSUN PHARM
Telephone61855200 13326451905
Websitehttp://www.toref.cn/
QUALITY CONTROL SOLUTIONS LTD.
Telephone+86-0755-66853366 +86-13670046396
Websitehttps://www.qcsrm.com
Shaanxi Didu New Material Co., Ltd
Telephone81124267 17392282731
Website
Bejing Famous Pharmaceutical Technology Co., Ltd.
Telephone 15811073878
Websitehttp://www.peking-pharmacy.com
HUNEI MEIBEI NEW MATERIAL Co., Ltd.
Telephone 18271819653
Website
Shenzhen ruikai de biotechnology co., ltd.
Telephone0755-61348847 17820674378
Websitehttp://www.real-chemstandards.com.cn/
Guangzhou Tosun Pharmaceutical Ltd
Telephone+86-020-61855200-902 +8618124244216
Websitehttps://www.chemicalbook.com/manufacturer/-560037/
