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]
Shandong Yaroma is a specialized manufacturer and supplier of Flavor, Fragrance, Aromatic Chemical, Essential Oil, Food Additive and Herbal Extract. Engaged in the field for many years, we are providing with our fine products and perfect service.
URL: http://www.yaroma.com/ in English [Translate]
PI Chem provide fine chemicals, building blocks and pharmaceutical intermediates. With a strong supplier network combining an advanced information exchanging platform, we offer over 20,000 standard catalog products and flexible customer synthesis.
URL: http://www.pipharm.com in English [Translate]
