7. Oki Data
Printing industry pioneer Oki Data continues to offer a diverse line of printers that includes dot-matrix, thermal, labelers and others. Its multifunction laser printers in 2013 represented 2 percent of the total market, up from 1.7 percent a year earlier. Just as varied, Oki Data MFPs range in price from $299 to almost 10 times that amount. Though it has no mobile printing app of its own, Oki Data MFPs support output from several third-party mobile printing apps.