Shanghai XinKai Chemical Technology Co., Ltd.
Telephone021-58930698 15921516558
Websitehttp://www.thinkerchem.com
ShangHai Biochempartner Co.,Ltd
Telephone177-54423994 17754423994
Websitehttps://www.biochempartner.com
Twochem Co.Ltd.
Telephone021-58111628 15800915896
Websitehttp://cn.twochem.com
Tianjin Kaifu Pharmaceutical Technology Co., Ltd.
Telephone18081075745
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList31177/0_EN.htm
Aikon International Limited
Telephone 17714375163
Websitehttp://www.aikonchem.com
