ShangHai YuanYe Biotechnology Co., Ltd.
Telephone 15026964105
Websitehttp://www.shyuanye.com
Beijing Baileisen Biotechnology Co., Ltd.
Telephone 13581502185
Websitehttp://www.bioresin.com.cn/
Beijing OKA biological technology co., LTD
Telephone010-62971590 18548936886
Websitehttp://www.bjoka-vip.com
Nanjing Dulai Biotechnology Co., Ltd.
Telephone025-84699383-8003;025-846993838003-8003 18013301590
Websitehttp://www.njduly.com
Beijing RuiDaHengHui Science&Technology Development Co., LTD
Telephone010-64126590-807 13031133168
Websitehttps://www.henghuimall.com/
J & K SCIENTIFIC LTD.
Telephone18210857532 18210857532
Websitehttps://www.jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
Telephone4006356688 18621169109
Websitehttp://www.x-labseek.com/
Beijing HwrkChemical Technology Co., Ltd
Telephone89508211 18501085097
Websitehttp://www.hwrkchemical.com
Energy Chemical
Telephone 400-0056266
Websitehttp://www.energy-chemical.com
Chemsky(shanghai)International Co.,Ltd.
Telephone021-50135380
Websitehttp://www.shchemsky.com
Shandong Xiya Chemical Co., Ltd
Telephone13355009207 13355009207
Websitehttp://www.xiyashiji.com
Sichuan Kulinan Technology Co., Ltd
Telephone400-1166-196 18981987031
Websitehttp://www.hx-r.com/
RYSS TECH LTD
Telephone400-188-0725 +86 21 34310725 13611771617
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList15256/0_EN.htm
Tianjin heowns Biochemical Technology Co., Ltd.
Telephone400 638 7771
Websitehttp://www.heowns.com
Sinopharm Chemical Reagent Co,Ltd.
Telephone86-21-63210123
Websitehttp://www.reagent.com.cn
Maya High Purity Chemicals
Telephone+86 (573) 82222445 (0)18006601000 452520369
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList15221/0_EN.htm
Dalian Meilun Biotech Co., Ltd.
Telephone0411-62910999 13889544652
Websitehttp://www.meilunbio.com/
Shanghai civi chemical technology co.,Ltd
Telephone86-21-34053660
Websitehttp://www.labgogo.com