A leading manufacturer of research chemicals, metals and materials including high purity inorganics, organics and organometallics, precious compounds and catalysts, rare earth compounds and metals, labware and more.
URL: http://www.alfa.com/en/product/a13720 in English [Translate]
We're specialize in manufacturing anti-virus,anti-cancer,blood vessel,ect pharmaceutical raw materials and intermediates,all products has being sold to Japan,Korea,Italy,France,UK,UAS and other South America country.
URL: http://www.chinaacridine.com in English [Translate]
The company was established by a group of professors, doctors and senior chemical technicians. we have been focusing on the development and production of amino acid derivatives, vitamin derivatives and other pharmaceutical and chemical intermediates.
URL: http://www.sciencechem.com in English [Translate]
Nucleo Chemistry is a professional technology based chemical company dedicated to the production and distribution of nucleoside and carbohydrate products.
URL: http://www.nucleochemistry.com in English [Translate]