Shenzhen Polymeri Biochemical Technology Co., Ltd.
Telephone+86-400-002-6226
Websitehttps://www.rrkchem.com
Shanghai Yanze Chemical Co., Ltd.
Telephone15345144255 19975051755
Websitehttps://show.guidechem.com/yanzehuagong
LangFangshi Zekang Pharma Tech CO.,Itd.
Telephone0316-2883536 19333636468
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList1466071/0_EN.htm
Beijing Huize Zhongsen Pharmaceutical Technology Co., Ltd.
Telephone18519331287 18519331287
Website
Nanjing Jianao Pharmaceutical Technology Co., Ltd.
Telephone18915922978
Website
Hubei Rhema Reference Materials Technology Co., Ltd.
Telephone15787879035 15787875101
Websitehttps://www.chemicalbook.com/supplier/138770565/
LangFangshi Hengfuyuan Pharma Tech CO.,Itd.
Telephone0316-2883537 19333636468
Websitehttp://www.zkhfychem.com/
