Toner cartridge is a key component of laser printer. It not only affects the quality of printing, but also determines the cost of printing.This is because more than 70 percent of the imaging components in laser printers are concentrated in the toner cartridge, and the quality of the printing is actually largely determined by the toner cartridge.And toner cartridge belongs to the consumables in the printer, use a period of time and reach a certain number of sheets after the need to be replaced, so the choice of toner cartridge suitable for the laser printer has a lot of knowledge.
In zhongguancun printing supplies market, we found the same type of toner cartridge, the price difference can be up to 4,5 times more, what is the reason?Let's break down the toner cartridge directly to make it specific, so that you can understand it immediately.Compare the hp-88a high quality toner cartridge with the low price toner cartridge:
Why is the price of toner cartridge so different?
1) Plastic parts: good plastic parts is 20 to 25 yuan(per set).The inferior is 5 to 10 yuan.
The high quality toner cartridge selected by the mold parts do not deform, and the combination of the machine is good.Low cost toner cartridge parts are mostly made of recycled materials, fragile, poor flexibility, sometimes printing noise, serious will affect the life of the printer.Glue pieces are like oil, the same dish, one with good oil, one with gutter oil Fried, too different.
2)OPC drum: the price of good OPC drum is 10 to 15 yuan, and the inferior is about 4 yuan.
High quality toner cartridge with high quality photosensitive effect, more wear - resistant, printing layers.The poor quality of the drum core has a short life. Some of the printing results are shallow and some are deep, which seriously affects the printing quality.There is no problem with printing on the computer. Some problems will occur after printing hundreds of pages.Zhongshan Benda printing supplies company specializing in the production of toner cartridge parts, 16+ years of experience, only make high quality parts, quality assured.(insert advertisement)
3) toner: 60,000 tons of imported powder, 20,000 tons of domestic inferior powder.
High quality toner cartridge with good mobility of toner cartridge, uniform granule, firm fixing, printing blackness average above 1.4.Some of the bad toner particles are large, not fixed firmly, with the hand gently wipe the handwriting will drop.Some ink powder printing has peculiar smell, resin content is not pure, long-term use is harmful to the body.
4) magnetic rollers: the price of high-quality magnetic rollers is between 8 and 10 yuan, and inferior ones is less than 4 yuan.
High quality toner cartridge with uniform magnetic roller coating, higher transfer rate, more wear - resistant, more durable.Poor magnetic rollers due to material problems, the coating is not uniform, short life.Zhongshan Benda printing supplies company specializing in the production of toner cartridge parts, 16+ years of experience, only make high quality parts, quality assured.(insert advertisement)
5) charging roller(primary charging roller PCR): the price of high quality charging roller is between 8 and 10 yuan, and the inferior is less than 4 yuan.
High quality toner cartridge charging roller with good electrical conductivity, not easy to break.Low quality charging roller is easy to break through the drum core, when the temperature difference is large, it is easy to appear the bottom ash.Zhongshan Benda printing supplies company specializing in the production of toner cartridge parts, 16+ years of experience, only make high quality parts, quality assured.(insert advertisement)
6) scraper/powder blade: good in 15 yuan/set, bad in 5 yuan/set.
High quality toner cartridge with good toughness, long life.Poor elastic and easy to bend, resulting in powder leakage, seriously affecting the printing quality.Zhongshan Benda printing supplies company specializing in the production of toner cartridge parts, 16+ years of experience, only make high quality parts, quality assured.(insert advertisement)
7) chip: the price of a good chip is around 8 yuan, while that of a normal chip is less than 2 yuan.
High quality toner cartridge selected by strict testing, compatibility good, accurate count.Bad chip on the machine error rate high, poor compatibility.
Overall accounting down, the cost of high quality 88A toner cartridge material is around 100 yuan, a low quality 88A cartridge material cost less than 30 yuan, and quality 88A toner cartridge price gap of more than 4,5 times.
The fundamental reason is that the toner cartridge is completely different.At present, there are many toner cartridge manufacturers in China to control the cost unilaterally, using some low quality and low price drum core (OPC), charging roller (PCR), scraper, these key parts in the printer work, some even directly from the used toner cartridge parts assembly.These inferior parts can only be seen if professionals break down the toner cartridge, and the user can not see it at all from the appearance.With such accessories, there are all sorts of problems when you print a few hundred pages.As a result of not getting good after-sales service, the subsequent cost even doubled.
It is recommended that you choose quality stable, after - sales guarantee of high - quality toner cartridge.