Meryer (Shanghai) Chemical Technology Co., Ltd.
Telephone4006356688 18621169109
Websitehttp://www.x-labseek.com/
Wuhan Luohua Medical Technology Co.,Ltd.
Telephone13477084141; 13477084141
Websitehttp://www.luohuapharm.com
S.Z. PhyStandard Bio-Tech. Co., Ltd.
Telephone0755-4000505016 13380397412
Websitehttps://www.sincopharmachem.net
Wuhan Synchallenge Unipharm Inc.,Ltd
Telephone+86-027-87166955
Websitehttp://www.synchallenge.net
Wuxi Zhangkun Biochemical Technology Co., Ltd.
Telephone+86 0510-85629785
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList16040/0_EN.htm
Wuxi Zhongkun Biochemical Technology Co., Ltd.
Telephone0510-85629785 18013409632;
Websitehttp://www.reading-chemicals.com
Wuxi AppTec
Telephone022-59987777 13552403979
Websitehttp://www.labnetwork.com
Wuhan Shunyuansheng Bio-pharmtech Co., Ltd.
Telephone +86-139-7134-9987
Websitehttps://www.whsysbio.com/Product.html
3A Chemicals
Telephone400-668-9898
Websitehttp://www.3achem.com
Shenzhen Botel Biotechnology Co. Ltd.
Telephone13316949107 13316968096
Websitehttp://www.szbotaier.com/
TOSUN PHARM
Telephone020-66392521-118 18922260391
Websitehttp://www.toref.cn/
Guangzhou Dreampharm Biotechnology Co., Ltd.
Telephone020-36607679; 13502246435
Websitehttp://www.dmstandards.com/
Wuhan Weir Biotechnology Co., Ltd.
Telephone 15307133740
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList31323/0_EN.htm
Jinan blalong chemical co. LTD
Telephone 2710913286@qq.com
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1068244/0_EN.htm
Shenzhen Jianyi Biotechnology Co., Ltd
Telephone0755-84826604
Websitehttp://www.jeanchemical.com
Hubei Xinyang Medical Technology Co., Ltd
Telephone 15347293736
Websitehttps://www.standardpharm.cn/
Zhuhai Anzhe Biotechnology Co,Ltd.
Telephone 13169972583
Websitehttp://www.anzhe-c.com
Shanghai Yuyuan Biochemistry Co., LTD
Telephone021-13814116 13814116708
Websitehttp://www.yuyuanz.com/