Shanghai Ruili Spectrum Biotechnology Co., Ltd
Telephone021-64705760 18027310741
Websitehttp://puksh.com/article.php?id=4
Sinopharm International Guangzhou Ltd.
Telephone020-38033312 13826070349
Websitehttp://www.spicgz.com/
Hu' nan Yunbang Pharmaceutical Co., Ltd.
Telephone88532689 15386497078
Websitehttp://www.yunbangapi.com
Shaanxi xintianyu Biotechnology Co., Ltd.
Telephone029-32565555 18710500080
Websitehttps://www.chemicalbook.com/supplier/15581890/
Qingdao Qingshan Bioengineering Co., Ltd
Telephone15336405941
Websitehttps://www.chemicalbook.com/UserProfile/BoothManager.aspx
Jiangsu Aofu Biotechnology Co. , Ltd.
Telephone18362074750 13914497230
Websitehttp://jsafswkj.com
Shandong Siyang Biotechnology Co., Ltd.
Telephone 15666921172
Website
J & K SCIENTIFIC LTD.
Telephone18210857532 18210857532
Websitehttps://www.jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
Telephone4006356688 18621169109
Websitehttp://www.x-labseek.com/
3B Pharmachem (Wuhan) International Co.,Ltd.
Telephone 18930552037
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList13285/0_EN.htm
TCI (Shanghai) Development Co., Ltd.
Telephone021-67121386
Websitehttps://www.tcichemicals.com/CN/zh/
Beijing HwrkChemical Technology Co., Ltd
Telephone89508211 18501085097
Websitehttp://www.hwrkchemical.com
Energy Chemical
Telephone 400-0056266
Websitehttp://www.energy-chemical.com
Shandong Xiya Chemical Co., Ltd
Telephone13355009207 13355009207
Websitehttp://www.xiyashiji.com
Sinopharm Chemical Reagent Co,Ltd.
Telephone86-21-63210123
Websitehttp://www.reagent.com.cn
Nanjing Asian Chemical Co., Ltd.
Telephone+86 (25) 82263158
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList13483/0_EN.htm
T&W GROUP
Telephone021-61551611 13296011611
Websitehttp://www.trustwe.com/
XI'AN KPC-CN BIOLOGICAL TECHNOLOGY CO.,LTD.
Telephone86-029-85456576
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList15691/0_EN.htm