Also known as photosensitive drum, it is a basic substrate made of aluminum, which is used in laser printers, copiers and laser all-in-one machines. Each machine has a different toner cartridge.

Powder bin

Used in laser printers, copiers, and laser integrated machines, it is actually a part of the selenium drum. It only contains carbon powder, without photosensitive components, and is the powder part of drum powder separation printer.

Ink box (for calligraphy or painting)

Used in inkjet printers, inkjet fax machines and all-in-one machines to store printing ink and finally complete printing.

powdered carbon

The powder in the toner cartridge or powder bin can be purchased separately to add powder to the toner cartridge or powder bin, and the powder corresponding to each toner cartridge may be different.

Refined ink

The liquid part in the ink cartridge can be purchased separately for filling into the ink cartridge.

paper

Consumable media independent of equipment can be divided into printing paper, inkjet paper, high gloss paper and sulfuric acid paper.

Ribbon frame and ribbon

It is used in a stylus printer, a dot matrix striker at the head of a stylus printer or a letter striker in an English typewriter to strike the printing ribbon and produce a printing effect on the printing paper. Beijing Puhui Jiayin Printer Rental1-8-5-1-90-20-03-2

Users in China like cheap products, and the world's capital of compatible consumables is Zhuhai, China, which illustrates the problem, while the problem in China is the problem of all developing countries. Epson thinks very clearly: in developing countries, users are very reluctant to continue to buy original consumables. Since it is difficult to make a profit from consumables, it is necessary to put the profit in the first place, that is, to sell the printer itself at a high profit. To put it bluntly, the printer or all-in-one machine in Ink Warehouse is not much different from the printers in 200 yuan and 300 yuan or the all-in-one machines in 300 yuan and 400 yuan, but the price is much more expensive, but the selling point is that consumables are cheap, but users buy more.