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/cas/1719-57-9 in English [Translate]
Linchuan’s expertise and flexibility have made the company become one of the leading manufacturer of Naphthalene series, Biphenyl series , Phenanthrene series, Anthracene series.
URL: http://www.linchuanchem.com in English [Translate]
Cooperate with universities and engaged in organic silicons, unite pharmaceutical series of the production and services of products.
URL: http://www.mingtianchem.com/ in English [Translate]
