Hebei Zhentian Food Additives Co., Ltd.
Telephone0551-77777777-5 13333333333
Websitehttp://www.china2699.com/
Shandong Siyang Biotechnology Co., Ltd.
Telephone 15666921172
Website
Hebei Zhanwang Biotechnology Co., Ltd.
Telephone 18031146013
Website
Shandong Qingxu Biotechnology Co., Ltd.
Telephone18039551173 18039551173
Website
Shandong Guanqing Food Ingredients Co., Ltd.
Telephone15138924569 15138924569
Websitehttp://www.gsxl.gov.cn
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/
Energy Chemical
Telephone400-0056266
Websitehttp://www.energy-chemical.com
Adamas Reagent, Ltd.
Telephone4006009262 13023226327
Websitehttp://www.tansoole.com
Syntechem Co.,Ltd
Telephone
Websitehttp://www.syntechem.com/
Hunan Hui Bai Shi Biotechnology Co., Ltd.
Telephone0731-85526065 13308475853
Websitehttp://www.hnhbsj.com/
Maya High Purity Chemicals
Telephone+86 (573) 82222445 (0)18006601000 452520369
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList15221/0_EN.htm
ShangHai YuanYe Biotechnology Co., Ltd.
Telephone 18916372613
Websitehttp://www.shyuanye.com
Qingdao Free Trade Zone United International Co.,Ltd.
Telephone0532-83893697 18561902820
Websitehttp://www.unitedint.com
Shanghai T&W Pharmaceutical Co., Ltd.
Telephone+86 21 61551611
Websitehttp://www.trustwe.com
9ding chemical ( Shanghai) Limited
Telephone4009209199
Websitehttp://www.9dingchem.com