Xinxiang Runyu Material Co., Ltd.
Telephone166-166-37336996 15690792173
Websitehttp://www.runvmat.com/
PharmaBlock Sciences (Nanjing),Inc.
Telephone025-86918202 4000255188
Websitehttp://www.pharmablock.com/
Shaanxi Rock New Materials Co., Ltd.
Telephone0917-8888777, 3380777,18691786767; 15619786767
Websitehttp://www.bjrock.com/
Zhengzhou Kingorgchem Chemical Technology Co., Ltd.gy Co., Ltd.
Telephone0371-65511006 18625597674
Websitehttp://www.kingorgchem.com/
SHANGHAI T&W PHARMACEUTICAL CO., LTD.
Telephone+86-021-61551413 +8618813727289
Websitehttp://www.trustwe.com/
CHG Opto-Electronic Corporation Limited
Telephone 2537653158 16621191650
Websitehttps://www.uncinfo.cn
Beijing Jin Ming Biotechnology Co., Ltd.
Telephone010-60605840 15801484223;
Websitehttp://www.jm-bio.com/
Hubei Nordina Biotechnology Co., Ltd.
Telephone 19371278702
Websitehttp://www.nuodina.com
Hubei long Kang Sheng Fine Chemical Co., Ltd.
Telephone027-027-83850368 18140587623
Websitehttps://www.chemicalbook.com/supplier/24936784/
NEW SANITARY INTERNATIONAL LIMITED
Telephone+86-13611854774 15502117565
Website
Shanghai Haohong Scientific Co., Ltd.
Telephone400-400-8210725
Websitehttps://www.leyan.com/
Hubei zhonglong Kangsheng Fine Chemical Co., Ltd
Telephone027-83850381 18171045381
Websitehttps://www.chemicalbook.com/supplier/25132672/
Entegris, Inc.
Telephone021-52980362 18121213678
Websitehttps://www.entegris.com
Hubei wei shi reagent group ltd., company
Telephone027-59102966 18717199209
Websitehttps://www.4008081911.com
SHANGHAI KEAN TECHNOLOGY CO., LTD.
Telephone +8613817748580
Websitewww.kean-chem.com
Suzhou ARTK Medchem Co., Ltd.
Telephone+86-512-68323658 +86-18168183658
Website
XINXIANG RUNYU MATERIAL CO., LTD.
Telephone+86-13592593621; +8613592593621
Websitehttps://www.chemicalbook.com/EnterpriseCertification_EN_24187349.htm