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/43177 in English [Translate]
Ruiyuan Group research, manufacture palladium,ruthenium,platinum,iridium,rhodium and other noble metal catalyst, Starting materials and intermediates, reagents for peptide and oligonucleotide synthesis ect.
URL: http://www.riyngroup.com in English [Translate]
Our company is a limited company,We are a specialized trader and manufacturer of chemicals;moreover,we are a manufacturer of water treatment agents,catalysts and pharmaceutical intermediates too.
URL: http://www.ycthchem.com in English [Translate]
Xiamen Topusing Chemical Co., Ltd is a professional manufacturer and exporter of agrochemical products classified in Special fertilizer, Micronutrients, 100% Water soluble fertilizer, Granular fertilizer and Plant growth regulators.
URL: http://www.topusing.com in English [Translate]
