Printer is generally divided into three kinds, a laser, that is, with a toner cartridge, an inkjet, is to use ink cartridges, a pin-type, is to use the ribbon.
General supplies are divided into three, an original, the highest price, the quality is also the best; a domestic, the quality is relatively poor a little bit, the price is more reasonable; there is also a kind of environmentally friendly, this is the cheapest, the production of large companies, the quality is quite good. Enough for general use. Our company specializes in the production of "impression" toner cartridges, if you need to consult me! (QQ see my ID) If you just want to understand the words can also, please put the points to me. I'm not going to be able to do that. I'd like to thank you in advance.