1.it is made in china printer head 2.9 pins , 3. quality is very ... on wincor printer ND77 printer head is made in China, compared the original printher head,it is easier to take ... 791,ML3390/3391,ML395,ML3410we also have pinset,print head cable,pin guide,paper guide,pick up roller,pressure ... roller,fuser assembly,film sleeve ,mainboard,ribbon drive gear,and so on.If you are interested in any ...