T&W GROUP
Telephone021-61551611 13296011611
Websitehttp://www.trustwe.com/
Aminodiscovery Co., Ltd.
Telephone+86 13853510897
Websitehttp://www.aminodoo.com/
Chengdu HuaXia Chemical Reagent Co. Ltd
Telephone400-1166-196 13458535857
Websitehttp://www.hx-r.com
Watson Biotechnology Co.,Ltd
Telephone027-59207879 1972026995 18140587686
Websitehttp://www.watsonbiotech.cn
Shandong Xiya Chemical Co., Ltd.
Telephone4009903999 13395398332
Websitehttp://www.xiyashiji.com
Wuhan FengyaoTonghui Chemical Products Co., Ltd.
Telephone027-87466105 15377573527
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList30440/0_EN.htm
Zhengzhou Acme Chemical Co., Ltd.
Telephone037163312495 13303845143
Websitehttp://www.acmechem.cn
Hefei TNJ Chemical Industry Co.,Ltd.
Telephone+86-0551-65418684 +86-18949823763
Websitehttps://www.tnjchem.com
Dayang Chem (Hangzhou) Co.,Ltd.
Telephone+86-0571-88938639 17705817739
Websitehttps://www.dycnchem.com/
Wuhan Yuqing Jiaheng Pharmaceutical Co., Ltd.
Telephone027-83855312 17771813295 13377865312
Websitehttp://www.jiahengpharma.com/
DONBOO AMINO ACID COMPANY
Telephone 13063595538
Websitehttp://www.donboo.com/
Jiangxi ravel Biotechnology Co.,Ltd
Telephone 18502728206
Websitehttps://www.ruiweier.cn/
Hunan ravel Biotechnology Co.,Ltd
Telephone18627957289 18173226957
Websitehttps://www.ruiweier.cn/
Aobolihui
Telephone0917-18691729 18691729963
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList957491/0_EN.htm
Wuhan Fengyao Tonghui Chemical Products Co. LTD
Telephone027-87466205 15377579727
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1751696/0_EN.htm
Henan Tianfu Chemical Co.,Ltd.
Telephone+86-0371-55170693 +86-19937530512
Websitehttps://www.tianfuchem.com/
GIHI CHEMICALS CO.,LIMITED
Telephone+86-571-86217390; +8618058761490
Websitehttps://www.gihichem.com/
PT CHEM GROUP LIMITED
Telephone+86-85511178; +86-85511178
Websitehttps://www.chemicalbook.com/manufacturer/henan-lihao-chem-plant-25020/