Cartridge laser printer is the key components, we found the same type of cartridges in the shop, the price difference up to 4,5 times, which in the end what is the reason?
1, whether the quality is good or bad Laser printer operation, more than 70% of the imaging components are concentrated in the cartridge, the print quality is good or bad in fact largely determined by the cartridge. A good print cartridge clear, text black, paper pages clean, not because of the installation of different sizes of the mold is not installed in place, the installation does not go in, cannot be installed out. 2, print costs Drum cartridge parts in the printer drum, drum core with high-quality photosensitive effect, a good toner have the corresponding drum core like some high quality cf410a toners which are more wear-resistant, print structured. Bad drum core life is short, the printing effect of some shallow, and some deep, seriously affecting the print quality. Just no problem printing on the machine, there will be some problems after printing hundreds of pages. 3, machine damage Toner in the cartridge quality is good or bad, decided to liquidity, uniform particles, fixed firmly, the average print black above 1.4, not good toner particles, fixing is not strong, gently wipe the handwriting which will fall , A long time leakage, stuck in the fixing device easy to jam, damage to the fuser. 4, good health Some toner prints smell, impure resin content, long-term use of eye discomfort, dizziness, nausea and discomfort, resulting in poor mood, harmful to the body. 5, environmental pollution Not good toner cartridge, the material is easy to bend, resulting in leakage powder, less print volume, often have to go to clean up, missing a lot of powder caused by office pollution. Summary: A good selection of the best and cheap toner cartridges matching program, after repeated testing to ensure quality and stability. The cost of inferior toner cartridge is 4.5 times higher than that of high quality. The fundamental reason is that the cartridge used by the completely different accessories. Nowadays, many domestic manufacturers have one-sided control over the cost. Some low-cost and low-cost OPC cores and charge rollers (PCR) are used. Some even directly remove the accessories from the used toner cartridges. The use of such a cartridge may be no problem in the early days, after printing hundreds of pages there will be a variety of problems. Due to not get a good after-sales service, the subsequent costs even doubled. Recommend that you use the stable quality, after-sale guaranteed high-quality toner cartridges.
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