Three Kazakh companies, Kazakhstan Temir Zholi, Kaztemirtrans and Kedentransservis, have all expressed interest in purchasing railcars from Dniprovahonmash (DNVM), according to the Dniprodzerzhinsk city council. This week Dniprovahonmash released 2008 production results: last year it made 3,253 freight railcars, down 1.9% yoy.