mantech is a leader in the distribution of brand name PC hardware products and IT solutions since 1988 with a network of over 100 representetives nationwide. We are active in sales and after sales services of a vast variety of IT products; Memory Cards, RAM, Flash USB Drives, Main Board, Video Cards, Graphic Cards, Optical Drives, Fax Modem, Optical Mouse, etc. of high quality and famous world brands like: A-Data, Kingston, Patriot, Lexar, Pinnacle, Dazzle, etc.