J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Chemsky(shanghai)International Co.,Ltd.
Telephone021-50135380
Websitehttp://www.shchemsky.com
Artis Chemistry (Shanghai) Co. Ltd.
Telephone86-21-60936353
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList15631/0.htm
Beijing Comparison Pharmaceutical Technology Co., Ltd
Telephone010-52878169 15701683040
Websitehttp://www.bjcomparison.com
ChemStrong Scientific Co.,Ltd
Telephone0755-0755-66853366 13670046396
Websitehttp://www.chem-strong.com
Wuxi Zhongkun Biochemical Technology Co., Ltd.
Telephone0510-85629785 18013409632
Websitehttp://www.reading-chemicals.com
Nanjing XiZe Biotechnology CO., Ltd.
Telephone025-58362220 15250997978
Websitehttp://www.njxizebio.com
Nanjing ERan Biological Pharmaceutical Co., Ltd.
Telephone 13770809694
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList16841/0.htm
Lianyungang TengFa Biological Technology Co. Ltd
Telephone0518-85475186 18705131893
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList16947/0.htm
parabiochem
Telephone025-83453382-8005
Websitehttp://www.parabiochem.cn
Roark Standards
Telephone0755-83552066 15986688328
Websitehttp://roarkstandards.com
Shijiazhuang yaoBo Pharmaceutical Co., Ltd.
Telephone 15633056635
Websitehttp://www.yaoboyiyao.com/
Shanghai CR Corporation Limited
Telephone 4006653949
Websitehttp://www.crcorporation.cn
Shanghai Zhen Li Biological Technology Co., Ltd
Telephone021-16621358918; 18516310516
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList30395/0.htm
XinYao(Shenzhen) Biological Technology Co., Ltd.
Telephone0755-89880280
Websitehttps://www.xinyaosz.com
Aikon International Limited
Telephone025-66113011 13155353615
Websitehttp://www.aikonchem.com
Anhui Feixiang Pharmaceutical Technology Co., Ltd.
Telephone13349001619
Websitehttp://www.feixiangpharm.com/
Nanjing Pars Biochem CO.,Ltd
Telephone18252001943
Websitehttp://www.pariselements.com