J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Aikon International Limited
Telephone025-58851090 13611564524
Websitehttp://www.aikonchem.com
Shanghai Maruhua Science and Technology Co. Ltd.
Telephone021-57171708; 18721745940
Websitehttp://www.api-chem.com
Hunan chemfish Scientific co.,ltd
Telephone+8618229978283 18229978283
Websitehttp://www.chemfish.com
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Telephone+86-400-002-6226 +86-13028896684;
Websitehttps://www.rrkchem.com
Career Henan Chemica Co
Telephone+86-0371-86658258 +8613203830695
Websitehttps://www.coreychem.com/
HUNAN CHEMFISH SCIENTIFIC CO.,LTD
Telephone+86-0731-85567275 13021512891
Websitehttp://www.chemfish.com/
Chemwill Asia Co.,Ltd.
Telephone86-21-51086038
Websitehttp://www.chemwill.com/
Kindchem(Nanjing)Co.,Ltd
Telephone025-025-85281586 +86-18105181009
Websitehttp://www.kindchem.cn
WEITIXIHAUGONG
Telephone0371-53370800 18037197114
Website
Shanghai Haohong Scientific Co., Ltd.
Telephone400-400-8210725
Websitehttps://www.leyan.com/
Shaanxi Xihua Chemical Industry Co., Ltd
Telephone17691182729 15529505138
Website
Shaoyuan Technology (Shanghai) Co., Ltd.
Telephone021-50795510 4000665055
Websitehttps://www.shao-yuan.com
Shanghai Shen Zhen Pharm Chemical Co., Ltd.
Telephone13564376153 13564376153
Website
Jilin Chinese Academy of Sciences-yanshen Technology
Telephone 18143011203
Websitehttp://www.chemextension.com/
Hubei wei shi reagent group ltd., company
Telephone027-59102966 18717199209
Websitehttps://www.4008081911.com
Shaanxi Gulliver Biotechnology Research Co., Ltd
Telephone18409274651 18409274651
Website
Shanghai Daken Advanced Materials Co.,Ltd
Telephone+86-371-66670886
Websitehttps://www.dakenchem.com/