J & K SCIENTIFIC LTD.
Telephone18210857532 18210857532
Websitehttps://www.jkchemical.com
NOTA Chemical (Shanghai) Co.,Ltd
Telephone021-50189163
Websitehttp://www.notachem.com/
Chemsky(shanghai)International Co.,Ltd.
Telephone021-50135380
Websitehttp://www.shchemsky.com
China DongFan Chemical Co.,LTD
Telephone86-0571-85151182
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList14819/0_EN.htm
ShangHai YuanYe Biotechnology Co., Ltd.
Telephone 13636370518
Websitehttp://www.shyuanye.com
ShangHai D&B Biological Science and Technology Co.Ltd
Telephone400-008-9730,021-54359730 400-008-9730
Websitehttp://www.chemxyz.cn
Quality Control Solutions Ltd.
Telephone0755-66853366 13670046396
Websitehttp://www.qcsrm.com
Sichuan Wei Keqi Biological Technology Co., Ltd.
Telephone028-81700200 18116577057
Websitehttps://www.weikeqi-biotech.com/
Wuxi Zhongkun Biochemical Technology Co., Ltd.
Telephone0510-85629785 18013409632
Websitehttp://www.reading-chemicals.com
Nanjing Endesa Bio-tech Co., Ltd.
Telephone025-58862853 18915922038
Websitehttp://www.endesachem.com
Shanghai Haozhixiang Biotechnology Co., Ltd
Telephone526763801 13301653310
Website
Hubei Hongxin Ruiyu Fine Chemical Co., Ltd.
Telephone027-027-65526929 15102793023
Websitehttp://www.hbhxry.com/
Nanjing Klender Bio-Technology Co., Ltd.
Telephone025-52343882 18112933882
Websitehttp://www.klenderbio.com
Chengdu Push Bio-Technology Co., Ltd.
Telephone028-85370565-229 18080489829
Websitehttps://www.push-herbchem.com/
Shanghai Standard Technology Co.,Ltd.
Telephone021-021-57127007-6622-6622 17621252073
Websitehttp://www.sddstore.com/
UHN Shanghai Research & Development Co., Ltd.
Telephone021-58958002 18930822973
Websitehttp://www.uhnshanghai.com
Sheng Chen (Shanghai) Chemical Technology Co., Ltd.
Telephone021-60756893 +86-17621233096
Websitehttp://www.sheng-chen.com
Beijing OKA biological technology co., LTD
Telephone010-62971590 18548936886
Websitehttp://www.bjoka-vip.com/