J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Alfa Aesar
Telephone400-6106006
Websitehttp://chemicals.thermofisher.cn
Energy Chemical
Telephone021-021-58432009 400-005-6266
Websitehttp://www.energy-chemical.com
Beijing Ouhe Technology Co., Ltd
Telephone010-82967028 13552068683
Websitehttp://www.ouhechem.com/
Shanghai Hanhong Scientific Co.,Ltd.
Telephone021-54306202 13764082696
Websitehttps://www.hanhongsci.com
Shanghai Feibo Chemical Technology Co., Ltd
Telephone021-58955608,2250286 15921236618
Websitehttp://www.amanbio.com/
Shanghai Aobo pharmaceutical Technology Co., Ltd
Telephone86-21-51320499
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList4808/0.htm
Hunan Hui Bai Shi Biotechnology Co., Ltd.
Telephone0731-85526065 13308475853
Websitehttp://www.hnhbsj.com/
Shanghai Sphchem Co., Ltd.
Telephone21-21-56491756 13512199871
Websitehttp://www.panhongchem.com
Wuhan ariel chemical Co., LTD.
Telephone18986259541 18986259541
Websitehttp://www.3stc.com
T&W GROUP
Telephone021-61551611 13296011611
Websitehttp://www.trustwe.com/
Acesys Pharmatech
Telephone 18860950986
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList15849/0.htm
shanghai cooperpharm co.,LTD .
Telephone+86-021-58975553
Websitehttp://www.cooperpharm.com
Shijiazhuang Lickon PharmaTech Co., Ltd.
Telephone031185291771 13832391721
Websitehttp://www.chirals.com/
GIHI CHEMICALS CO.,LTD
Telephone0086-571-86217390
Websitehttp://www.gihichem.com
Bide Pharmatech Ltd.
Telephone400-164-7117 13681763483
Websitehttp://www.bidepharm.com
Finetech Industry Limited
Telephone027-87465837 19945049750
Websitehttps://www.finetechchem.com/
LABTER PHARMATECH(BEIJING) CO.,LTD
Telephone010-56330744 18310155299
Websitehttp://www.labter.com.cn