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Xerox and Sharp; Samsung and Lexmark Optra E; Brother; Kits are available to refill the 4 toner cartridges used by colour printers (cyan, magenta, yellow and black), or to fill a single cartridge. Kits include a reset chip where necessary. In all cases a toner that is at least compatible must be used.
Xerox was founded in 1906 in Rochester, New York, as the Haloid Photographic Company. [12] It manufactured photographic paper and equipment. In 1938, Chester Carlson, a physicist working independently, invented a process for printing images using an electrically charged photoconductor-coated metal plate [13] and dry powder "toner".
A Xerox digital photocopier in 2010. A photocopier (also called copier or copy machine, and formerly Xerox machine, the generic trademark) is a machine that makes copies of documents and other visual images onto paper or plastic film quickly and cheaply.
Saudi Arabia, [d] officially the Kingdom of Saudi Arabia (KSA), [e] is a country in West Asia.Located in the centre of the Middle East, it covers the bulk of the Arabian Peninsula and has a land area of about 2,150,000 km 2 (830,000 sq mi), making it the fifth-largest country in Asia, the largest in the Middle East, and the 12th-largest in the world. [15]
A toner cartridge, also called laser toner, is the consumable component of a laser printer. Toner cartridges contain toner powder, a fine, dry mixture of plastic particles, carbon, and black or other coloring agents that make the actual image on the paper.
Saudi Arabia is the third most water stressed country in the world. [14] Saudi Arabia is one of the driest regions in the world, with no perennial rivers. Water is obtained from four distinct sources: [15] non-renewable groundwater from the deep fossil aquifers; desalinated water; surface water; renewable groundwater from shallow alluvial aquifers
Location of Saudi Arabia. Saudi Arabia is a sovereign Arab state in Western Asia constituting the bulk of the Arabian Peninsula. The country's command economy is petroleum-based but slowly diversifying; in 2017 58% of budget revenues and 85% of export earnings came from the oil industry.
As of 2012 petrol in Saudi Arabia was sold at a price cheaper than bottled water—approximately US$0.13 per litre ($0.50 per US gallon). [16] According to Jim Krane, "Saudi Arabia now consumes more oil than Germany, an industrialized country with triple the population and an economy nearly five times as large."