J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Nanjing Norris-Pharm Technology Co., Ltd
Telephone 13901585132
Website
Quzhou AMK BioTech Co., Ltd
Telephone0570-3081766 18357083060
Websitehttp://www.qzamkbio.com
Hubei Ipure Biology Co., Ltd
Telephone +8613367258412
Websitehttp://www.ipurechemical.com
HONG KONG IPURE BIOLOGY CO.,LIMITED
Telephone86 18062405514 18062405514
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1523002/0_EN.htm
Nanjing Pope Bio-tech R&D Co., Ltd
Telephone025-87138562 18951783565
Websitehttp://www.popebiotech.com
Hangzhou Yaoruiyicheng Biological Medicine Co., Ltd
Telephone18072846723; 18072846723
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList810586/0.htm
Nanjing Bicbiotechnology Co., Ltd
Telephone+86-2552131256 +86-18251840740
Websitewww.bicbiotech.com/en/
