J & K SCIENTIFIC LTD.
Telephone18210857532 18210857532
Websitehttps://www.jkchemical.com
3B Pharmachem (Wuhan) International Co.,Ltd.
Telephone 18930552037
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList13285/0_EN.htm
Chemsky(shanghai)International Co.,Ltd.
Telephone021-50135380
Websitehttp://www.shchemsky.com
Chengdu Apis Pharmaceutical Technology Co.,Ltd
Telephone 13568817957
Websitehttp://www.apischem.com
Shanghai Pingguo Pharmaceutical Co., Ltd.
Telephone021-20432229
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList19971/0_EN.htm
Aikon International Limited
Telephone025-58851090 13913916777
Websitehttp://www.aikonchem.com
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Telephone+86-400-002-6226
Websitehttps://www.rrkchem.com
ANHUI WITOP BIOTECH CO., LTD
Telephone +8618071025641
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList418627/0_EN.htm
Jinan Finer Chemical Co., Ltd
Telephone0531-88989535 15605411732
Websitehttp://www.finerchem.com/
Nanjing Ze Feng biological medicine technology Co., Ltd.
Telephone18851912129 18851912129;
Websitehttp://www.njzefeng.com
Mianyang Vandino Pharmaceutical Technology Co., Ltd.
Telephone15681201579 15861805752
Websitehttps://www.chemicalbook.com/supplier/11696235/
Energy Chemical
Telephone021-58432009 400-005-6266
Websitehttp://www.energy-chemical.com
Pushan Industry (Shaanxi) Co., Ltd.
Telephone029-81310890 18165209495
Websitehttps://www.pushanshiye.com
Zibo Biopolar Rongchuang Pharmaceutical Co. Ltd.
Telephone0533-6092686 13371592196
Websitehttp://www.bp-rongchuang.com/
Chemtour Biotech Co., Ltd
Telephone
Websitewww.chemtour.com