J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Chemsky (shanghai) International Co.,Ltd
Telephone021-50135380
Websitehttp://www.shchemsky.com
Chizhou Kailong Import and Export Trade Co., Ltd.
Telephone
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList16778/0.htm
AgileBioChem Co., Ltd.
Telephone 18055517827
Websitehttp://www.agilebiochem.com
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Telephone+86-400-002-6226 13028896684
Websitehttps://www.rrkchem.com
AFINE CHEMICALS LIMITED
Telephone0571-85134551
Websitehttp://www.afinechem.com/index.html
Wuhan Monad Medicine Tech Co.,LTD
Telephone02768782018 18771942761
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1904828/0_EN.htm
Shanghai Longyu Biotechnology Co., Ltd.
Telephone +8615821988213
Websitehttps://www.chemicalbook.com/manufacturer/shanghai-longyu-biotechnology-164/
ChemeGen(Shanghai) Biotechnology Co.,Ltd.
Telephone 18818260767
Websitehttp://www.chemegen.com
Zhenjiang Renzhi Biotechnology Co., Ltd.
Telephone 18762678737
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList939707/0.htm
amyjetsci
Telephone027-59626688 18771149750
Websitehttps://www.amyjet.com/
Shanghai Yifei Biotechnology Co. , Ltd.
Telephone021-65675885 18964387627
Websitehttp://www.efebio.com
Nanjing Bic Biotechnology Co., Ltd
Telephone025-58906079
Websitehttps://www.bicbiotech.com/
Henan Tianfu Chemical Co.,Ltd.
Telephone+86-0371-55170693 +86-19937530512
Websitehttps://www.tianfuchem.com/
Nanjing Bicbiotechnology Co., Ltd
Telephone+86-2552131256 +86-18251840740
Websitewww.bicbiotech.com/en/
Jiangsu shring Biopharma Co., Ltd.
Telephone +8613372282299
Websitehttp://www.shringchem.com
Hebei Yinsheng Technology Co., Ltd.
Telephone +86-17331136691
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1426583/0.htm
Hebei Shengyuan Jinlong Import and Export Co. LTD
Telephone +8617367750398
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1478309/0.htm