Shanghai Hanhong Scientific Co.,Ltd.
Telephone021-54306202 13764082696
Websitehttps://www.hanhongsci.com
Beijing Taiya Jie Technology Development Co., Ltd.
Telephone021-33690831-8001 13552411790;18616022633
Websitehttp://www.tyj-chem.com/
T&W GROUP
Telephone021-61551611 13296011611
Websitehttp://www.trustwe.com/
Shanghai Worldyang Chemical Co.,Ltd.
Telephone021-56795766
Websitehttp://www.worldyachem.com
Sichuan Wei Keqi Biological Technology Co., Ltd.
Telephone028-81700200 18116577057
Websitehttps://www.weikeqi-biotech.com/
Taizhou Ruixin Chemical Co., Ltd.
Telephone0576-89085261 15867635987
Websitehttp://www.runsunchemical.com
Shanghai YuanYe Biotechnology Co., Ltd.
Telephone 18916372613
Websitehttps://www.shyuanye.com
Shanghai QianYan Bio-technology Co., Ltd
Telephone02781293128
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList19348/0_EN.htm
Shenzhen Simeiquan Biotechnology Co. Ltd
Telephone18126413629 0755-23311925 2355327053
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList19894/0_EN.htm
Wuhan Wsem Biological Co., Ltd.
Telephone027-83778876; 13667159345
Websitehttp://wsem.com.cn
Guangzhou Kafen Biotech Co.,Ltd
Telephone18029243487 2355327168
Websitehttp://www.kafenchem.com
Wuhai Shuou Technology Co., Ltd.
Telephone 17792809151;18872220797
Websitehttp://www.ycgongchuang.com
Wuhan Netcom Electronic Commerce Limited
Telephone 18064670521
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList20173/0_EN.htm
Shanghai Yongzhi chemical-Technology Co., Ltd.
Telephone021-60944093 18516153908 13917602471
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList30252/0_EN.htm
Zhuhai JiaYi Biological Technology Co., Ltd.
Telephone18578209868 2355327026
Websitehttp:// www.chemicalbest.com
3A Chemicals
Telephone400-668-9898
Websitehttp://www.3achem.com
Shanghai lian lu industrial co., LTD
Telephone021-57937586 18616369749
Websitehttp://www.shllgf.com/
Aishilun biotechnology (Shanghai) co., LTD
Telephone021-50676523 18019098996
Websitehttp://www.acelybio.com/