Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. We have an own factory and share enterprises. I tillegg 1,3,5-Trimethyl-2,4,6-tris(chloromethyl)benzene er levert av oss. We act also as agent of many chemical factories and promote their products to the international m ...
