J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Beyond Pharmaceutical Co., Ltd
Telephone+86-0571-81953185; 15381198709 15381198709
Websitehttp://www.beyond-pharma.com
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Telephone+86-400-002-6226 +86-13028896684;
Websitehttps://www.rrkchem.com
Shanghai TenSus Biotechnology Co., Ltd.
Telephone021-50895067 18616507272
Websitehttp://www.tqbiotech.com.cn/
TCI (Shanghai) Chemical Trading Co., Ltd.
Telephone021-021-61109150
Websitehttps://www.tcisct.com
WEITIXIHAUGONG
Telephone0371-53370800 18037197114
Website
Anhui Jianzhu Biotechnology Co., Ltd.
Telephone 15855184105
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1169179/0.htm
Shanghai Haohong Scientific Co., Ltd.
Telephone400-400-8210725
Websitehttps://www.leyan.com/
