Useful and amazing company in printer is canon company and really satisfied with this company by taking their printer because they provide me a good and high copying speed up to ppm(mono) / up to 17 ppm color and exposure control is an automatic system with a 1 year warranty.
And I am truly say that this company provide fantastic printer with an awesome features and I recently taken the canon pixma mp 150 for my office usage last 4 to 5 months I am using this printer from this printer I do not get any type of faults and from last 2 years I am using canon pixma mg2470 allinone inkjet print and now also it working in better condition.