Xi'an Reinforce Biotechnology Co., Ltd.
Telephone15339237155 15339237155
Websitehttp://www.xianqhbio.com
T&W GROUP
Telephone021-61551611 13296011611
Websitehttp://www.trustwe.com/
Sigma-Aldrich
Telephone021-61415566 800-8193336
Websitehttps://www.sigmaaldrich.cn
Shandong Ono Chemical Co., Ltd.
Telephone0539-6362799 20)
Websitehttp://www.onochem.com
SHANGHAI T&W PHARMACEUTICAL CO., LTD.
Telephone+86-021-61551413
Websitehttp://www.trustwe.com/
Energy Chemical
Telephone021-58432009 400-005-6266
Websitehttp://www.energy-chemical.com
Zhejiang Rui 'ao Biological Technology Co.,LTD.
Telephone82087565 15757883359
Websitehttp://www.ruiaobio.com/cn/
Shandong fen Boyu Biotechnology Co.,LTD
Telephone13356310019 13356310019;
Websitehttps://www.chemicalbook.com/supplier/25479786/
Huai Hua Binfengchem Co., Ltd
Telephone0745-2866851 17711757908
Websitehttp://bingfengchem.com/
Jiangsu Aikon Biopharmaceutical R&D Co.,Ltd.
Telephone025-66061636 19370895928
Websitehttps://www.aikonchem.com/