Seiko Epson Corporation, or simply Epson, is a Japanese electronics company and one of the world’s largest manufacturers of computer printers, and information and imaging related equipment. (source: Wikipedia)

• Large format printers (plotters)
• Printers and MFP ( ink and laser)
• Dot matrix printers
• Projectors
• Scanners
• Consumables

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HP Inc. (also known simply as HP and stylized as hp) is an American technology company, created on November 1, 2015 as one of two successors of Hewlett–Packard, the other being Hewlett Packard Enterprise. It develops and provides hardware, such as personal computers and printers. It is the legal successor of the old Hewlett-Packard. (source: Wikipedia)

• Printers and MFP
• PCs and laptops
• Scanners
• Consumables

Brother Industries, Ltd.  is a Japanese multinationalelectronics and electrical equipment company headquartered in Nagoya, Japan. Its products include printers, multifunction printers, desktop computers, sewing machines, large machine tools, label printers, typewriters, fax machines, and other computer-related electronics.(source: Wikipedia)

• Printers and MFP
• Scanners
• Label printers
• Consumables

ASUSTeK Computer Inc. (marketed as ASUS), is a Taiwanese multinational computer hardware and electronics company headquartered in Beitou District, Taipei, Taiwan. Its products include desktops, laptops, netbooks, mobile phones, networking equipment, monitors, projectors, motherboards, graphics cards, optical storage, multimedia products, peripherals, wearables, servers, workstations, and tablet PCs. (source: Wikipedia)

• Computers and All-in-One
• netbooks and laptops
• Monitors
• Tablets

Samsung is a South Korean multinational conglomerate company headquartered in Samsung Town, Seoul. It comprises numerous subsidiaries and affiliated businesses, most of them united under the Samsung brand, and is the largest South Korean chaebol (business conglomerate). (source: Wikipedia)

• Monitors
• Printers and MFP
• Tablets
• Storage
• Consumables and accessories