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/l05312 in English [Translate]
High quality Pharmaceuticals, Lowest prices, Global Express delivery, Large & Small quantity.
All GMP manufacturing APIs and Oncology Finished Products with guarranteed lowest price..
21CEC R&D Special Service.
URL: http://www.21cecpharm.com/ in English [Translate]
As a Chinese company specializing in organic chemicals,we have a production plant of 70,000 square meters,as well as a R&D center developing new products and new processes.We are producing various kinds of intermediates...
URL: http://www.world-prospect.com/gssyE.asp in English [Translate]