J & K SCIENTIFIC LTD.
Telephone18210857532; 18210857532
Websitehttps://www.jkchemical.com
Beijing Ouhe Technology Co., Ltd
Telephone010-82967028 13522913783
Websitehttp://www.ouhetech.cn/
DebyeTec.com Inc.
Telephone18086626237 18086626237
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList16955/0.htm
Chengdu HuaNa Chemicals Co., Ltd.
Telephone028-86612776; 13699069380
Websitehttps://www.chemicalbook.com/supplier/10130892/
Nanjing Nohon Biological Technology Co., Ltd.
Telephone025-85767923 18512596075
Websitehttp://www.nuoxibio.com
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Telephone+86-400-002-6226 +86-13028896684;
Websitehttps://www.rrkchem.com
Henan Lien Chemical Products Co., Ltd.
Telephone03716091-9097 13383857418
Websitehttp://www.psaichem.com/
Shanghai Haohong Pharmaceutical Co., Ltd.
Telephone400-8210725 4008210725
Websitehttps://www.leyan.com/
Jinan Guangchen Pharmaceutical Technology Co., Ltd
Telephone 18563726319
Websitehttps://www.chemicalbook.com/supplier/24863567/
Shanghai Jianchao Biotechnology Co., LTD
Telephone15021035486 18081542813
Websitehttp://ats-mall.com/
Jining Yize Pharmaceutical Technology Co., Ltd
Telephone15192473210
Website
Zhuhai Aobokai Biomedical Technology Co., Ltd.
Telephone400-0628126 15697567703
Websitehttp://www.aobchem.com.cn/