XI'AN KPC-CN BIOLOGICAL TECHNOLOGY CO.,LTD.
Telephone86-029-85456576
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList15691/0_EN.htm
Shaanxi Pioneer Biotech Co., Ltd.
Telephone13720616393；029-84385017-8003 13720616393
Websitehttp://www.pioneerbiotech.com
Sigma-Aldrich
Telephone021-61415566 800-8193336
Websitehttps://www.sigmaaldrich.cn
Kono Chem Co.,Ltd
Telephone029-86107037; 15829389671
Websitehttp://www.konochemical.com
Shenzhen Sendi Biological Technology Co., Ltd.
Telephone18124570582 TEL：0755-23574479 2355327139
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList19933/0_EN.htm
Chengdu Push Bio-Technology Co., Ltd.
Telephone028-85370565-229 18080489829
Websitehttps://www.push-herbchem.com/
Sichuan Benepure Pharmaceutical Co., Ltd.
Telephone028-028-86798880 13308041363
Websitehttp://www.benepure.com
Hubei Ipure Biology Co., Ltd
Telephone +8613367258412
Websitehttp://www.ipurechemical.com
Baoji Guokang Healthchem co.,ltd
Telephone+8615604608665 15604608665
Websitehttp://www.gk-bio.com/
Shaanxi Pioneer Biotech Co., Ltd .
Telephone +8613259417953
Websitehttps://www.pioneer-biotech.com/
Jishui County Yikang Natural Flavor Oil Refinery
Telephone0796-8128936 18296668815
Website
Shaanxi Dideu Medichem Co. Ltd
Telephone029-81154043 17391733319
Websitehttp://www.dideu.cn
Wuhan kemike Biomedical Technology Co., Ltd
Telephone027-87747081 18186681184
Websitehttps://www.chemicalbook.com/supplier/23247121/
Tengzhou Xiang Yuan Aroma Chemicals Co, Ltd.
Telephone0632-5819808
Websitehttp://www.xiangyuanaroma.com/about.html
Kono Chem Co.,Ltd
Telephone029-86107037-8009 13279399072
Websitehttp://www.konochemical.com
Zhengzhou Alpha Chemical Co. LTD
Telephone0371-53732842 13383863444
Websitehttps://www.chemicalbook.com/supplier/23629674/
DONBOO AMINO ACID COMPANY
Telephone +8618051385538
Websitehttp://www.donboo.com/
Hubei Guangao Biotechnology Co., Ltd
Telephone027-02702759223056 18162699093
Websitehttp://www.guangaobio.com/
