Toner Cartridge
There are halogen lamps in the upper roller of printers and copiers. When the paper is heated, the toner is melted, and the lower roller is pressed to embed the toner into the paper and fix the toner, forming an image that is not easy to erase. The lower roller (pressure roller) mainly acts as thermistor and thermostatic resistance.
for the upper fuser roller and lower roller, We both have three materials: Original material, Japan material and Chinese material;
we can offer different qualities for choice ! which can help our partner to save a lot of time, money ! and enjoy better service !