Phòng kinh doanh
Phòng kinh doanh
http://welcome.hp.com/country/us/en/support.html
http://www.canon.com.au/drivers/index.html
http://www.samsung.com/vn/support/download/index.asp
http://www.support.xerox.com/go/prodselect.asp?Xlang=en_US&metrics=HDR
http://www.lexmark.com/lexmark/sequentialem/home/0,6959,204816596_652569478_0_en,00.html
http://www.epson.com.sg/support/support.shtml
http://www.printer-konicaminolta.com/apac/support
http://www.ricoh-support.com/enduser/downloads/
http://www.brother.com/library/websites/www.com/top_new/download/index.htm