How to avoid buying fake toner cartridges ?
toner cartridge are common consumables for consumable printers. Toner cartridge manufacturers have designed one-off consumables for some reasons. After a period of use, they need to be replaced. However, due to the relatively high price, many customers choose cheaper consumables, thus attracting a lot of businesses just around the corner Fake, so the market can not avoid the emergence of a wide range of fakes. Whether it is in the economy or work have given people a lot of damage, then how to avoid buying fake it? V4ink consumables below for your analysis:

1, look at the packaging; authentic cartridge packaging printing more sophisticated, and the back of the serial number is very clear, such as hp toner cartridges are generally on the side of the packaging box affixed a security label, when we look at it from different angles will find its color will change between black and blue. The poor quality of counterfeit printing products, dark colors, the image is rather vague.
 
2, look at the drum; drum cartridge drum color is dark blue or light brown, and fake cartridge drum color is bright green or blue; drum drum surface smooth degree of high, without any scratches , while some fake toner cartridge drum surface roughness, there are obvious scratches.
 
3, look at the price; if we buy cartridges when the offer is very cheap, then you have to be careful at this time, because at present, the general original cartridge price is still high, if you encounter more than the normal low price of the most cartridge Good or not to buy. Some people may say that due to the purchase of different channels or for any reason the price is very cheap, although we do not rule out the existence of this situation, but in this case we'd better still think twice before, after all, the sky will not fall Pie.

4, do not superstitious gifts; really print cartridge sometimes with promotional gifts.
 
5, to see if the screws are lacquered; fake toner cartridges are generally generated by the old cartridge re-add toner, after a simple renovation process, so sometimes you can still find loopholes. If the cartridge disassembly screws, if there is no traces of paint, it is most likely fake.