CHEMPHA INDUSTRIES Address: C/1/2122/2, Phase III, GIDC,Vapi-396 195, Dist. Valsad, Gujarat,India Contact Person: Ketan Mehta Manufacturers & Exporters of Basic Dyes,Auramine OH Conc.,Rhodamine B 540%,Methyl Violet Crystal,Methyl Violet Liquid,Melachit Green Liquid,Diamond Green Liquid