See if it has been disassembled, and pay attention to whether there are scratches on the screws. The screws that have not been opened should be matt and black, and the paint will not come off.
if paint falls off the screw, you should pay attention.
Then, look at the seams of the machine surface skin, and see if it is tilted.
the screen and other surfaces can change their angles to see if there are fingerprints or scratches.
Canon, a leading Japanese comprehensive group that produces image and information products, has globalized and expanded its business into various fields after years of unremitting efforts since its establishment in 1937.
Canon's product line * * * is distributed in three major areas:
Personal products, office equipment and industrial equipment. The main products include cameras and lenses, digital cameras, printers, copiers, fax machines, scanners, broadcasting equipment, medical equipment and semiconductor production equipment.
Canon is headquartered in Tokyo, Japan, with four regional sales headquarters in America, Europe, Asia and Japan, and 2 subsidiaries around the world with more than 1, employees.
On March 9, 216, Toshiba Company of Japan held a board meeting today and finally decided to sell its Toshiba Medical System Company to Canon Company. The acquisition price offered by Canon Company was 7 billion yen (about RMB 4.5 billion).
Refurbishers are mobile phones that are sold as new machines by cleaning up some recovered second-hand mobile phones with chemical liquid, replacing their casings, and matching them with batteries, chargers (counterfeit) and packaging.