Amatek Scientific Co. Ltd.
Telephone0512-56316828 4008675858
Websitehttp://www.amateksci.com
Changzhou Hopschain Chemical Co.,Ltd.
Telephone85528066 13775048983
Websitehttp://www.hopschem.cn
Amadis Chemical Company Limited
Telephone571-89925085
Websitehttp://www.amadischem.com
Aikon International Limited
Telephone025-66061636 19370895928
Websitehttp://www.aikonchem.com
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd
Telephone +8613580539051
Websitehttp://www.yuhengpharm.com/
Suzhou QIHANG Biotechnology Co., Ltd
Telephone 18662190603;18151111370
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1505353/0_EN.htm
ChemeGen
Telephone 18818260767
Websitehttps://www.chemegen.com
Henan Evonik Biotechnology Co. LTD
Telephone 15672878902
Websitehttp://www.hnyingchuang.com/
Sichuan Biosynce Pharmatech Co., Ltd.
Telephone
Websitehttp://www.biosynce-product.com
Coresyn Pharmatech Co., Ltd.
Telephone+86-571-86626709 +86-18157142896
Websitehttp://www.coresyn.com/
