... Ink),64Khz(A type )and 128Khz(M type Imaje Series : 62.5KHZ ( G Type), 80KHZ,(M type), 125Khz (P type ) Videojet ... (Willett ) 55Khz,75Khz and125Khz Metronic series 62.5k(same Imaje G),65Khzand 87KhzLaibinger 62.5KHZ Hitachi 75K Chinese Domino 62.5khz ,75Khz,80Khz