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/alf/laboratory_chemical_suppliers.htm in English [Translate]
Rodvan is proud of its extensive range of boronic acids and its ability to develop tough boron compounds. Apart from custom jobs, Rodvan has plenty records of production on pilot scales. Please visit www.rodvan.com for details.
URL: http://www.rodvan.com in English [Translate]
Leading manufacturer of fine organic and pharmaceutical intermediates. The company is ISO9002 certified. It engages in research, custom synthesis and industrial production. key products include thio chemicals, levulinic acid and pyridine derivatives.
URL: http://www.yanuochem.com/ in English [Translate]
An ISO9001:2000 certified enterprise. Mainly engaged in producing Fluorine compounds, Devoted to exploring new and better ingredients for Pharmaceutical, Agrochemical and Liquid Crystal Display Industries.
URL: http://www.yongtaichem.com in English [Translate]
