May 7, 2013 May 7, 2013 / By Charity Boughner / Railroad/ anniversary • customer • dalko • rail • railroad • Salco Products/ 0 Comments Salco Celebrates 30 Years Established in 1983, Salco Products celebrates 30 years of success this year. From everyone at the DALKO family we would like to congratulate Salco, and thank them for their business.