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/b25555 in English [Translate]
Yield Pharma, located in Suzhou, China, is a biochemistry company providing amino acids, chiral compounds, building blocks and intermediaries for pharmaceutical applications. Our clients are mainly life science companies in USA and EU.
URL: http://www.yieldpharma.com/EN/index.shtml in English [Translate]
We are a original manufacturer specialized in benzaldehyde derivative since 1976. Cinnamic Series is our leading products. With high quality and floor price, our products accepted well home and abroad.
URL: http://www.whorganic.com in English [Translate]
