Quality Control Solutions Ltd.
Telephone0755-66853366 13670046396
Websitehttp://www.qcsrm.com
Shaanxi Dideu Medichem Co. Ltd
Telephone+86-29-81139210 +86-17392587031
Websitewww.dideu.com
CR Corporation Limited
Telephone
Websitehttp://www.crcorporation.cn/
ANHUI WITOP BIOTECH CO., LTD
Telephone +8618071025641
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList418627/0_EN.htm
Hahui (Shanghai) Pharmaceutical Technology Co., Ltd.
Telephone021-13472633-721 13472633721
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList31439/0_EN.htm
Shanghai Kaiwei Chemical Technology Co., Ltd.
Telephone021-58461859 15821823057
Websitehttp://www.aivichem.com
Nanjing Yili Biotechnology Co., Ltd.
Telephone 13851808754
Websitehttp://www.buysellchem.com/
QUALITY CONTROL SOLUTIONS LTD.
Telephone+86-0755-66853366 +86-13670046396
Websitehttps://www.qcsrm.com
Bide Pharmatech Ltd.
Telephone400-1647117 13681763483
Websitehttps://www.bidepharm.com/
Shandong Welt Chem. Co.,Ltd.
Telephone531-87153728 13805401165
Websitehttp://www.jinandayuchem.com
Shanghai Haohong Scientific Co., Ltd.
Telephone400-8210725 4008210725
Websitehttps://www.leyan.com/
BEIJINGYIWANJINGRUI
Telephone 15866847540
Website
Guangdong Wengjiang Chemical Reagent Co.,Ltd.
Telephone0751-2815983 13927872582
Websitehttp://www.wj-chem.com/
Nanjing SynTitan Pharmaceutical Co., Ltd.
Telephone25-57027686 17372956142
Websitehttp://www.syntitan.com/
Nanjing bojida Pharmaceutical Technology Co., Ltd
Telephone 18762407961
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1743407/0_EN.htm
Jinan Rongke Pharmaceutical Co., Ltd.
Telephone 18615606162
Websitehttps://www.chemicalbook.com/supplier/138789123/
Hubei Rhema Reference Materials Technology Co., Ltd.
Telephone15787879035 15787875101
Websitehttps://www.chemicalbook.com/supplier/138770565/
Hubei YoungXin Pharmaceutical Tech Co.,Ltd.
Telephone0714-3999001 19171453112
Websitehttp://www.yongstandards.com/