PKDSubclass

PKD 26.20.Z—Production of computers and peripherals

Subclass · Polska Klasyfikacja Działalności (2025)

Where 26.20.Z sits

  1. C Industrial Processing
  2. 26 Production of computers, electronic and optical products
  3. 26.2 Production of computers and peripherals
  4. 26.20 Production of computers and peripherals
  5. 26.20.Z Production of computers and peripherals

What 26.20.Z includes

  • This subclass includes the manufacture and/or assembly of electronic computers (e.g., mainframe computers, desktop computers, laptops, and computer servers) and the manufacture of computer peripheral equipment (e.g., memory devices, input/output devices such as printers, monitors, and keyboards). The following types of computers exist: analog, digital, or hybrid.
  • Digital computers, the most common, perform the following functions: (1) store application programs or programs and data necessary for program operation; (2) can be freely programmed according to user requirements; (3) perform user-specified arithmetic calculations; (4) execute, without human intervention, an application program that requires the computer to modify its behavior based on logical decisions made during processing. Analog computers can simulate mathematical models and contain, at a minimum, analog control and software components.
  • Manufacture of desktop computers,
  • Manufacture of laptop computers,
  • Manufacture of high-performance computers (mainframes),
  • Manufacture of handheld computers (e.g., notebooks),
  • Manufacture of magnetic disk drives, flash memory modules, and other memory devices,
  • Manufacture of optical disk drives for computers,
  • Manufacture of printers,
  • Manufacture of computer monitors,
  • Manufacture of keyboards,
  • Manufacture of all types of mice, joysticks, and trackballs,
  • Manufacture of dedicated computer terminals,
  • Manufacture of computer servers,
  • Manufacture of scanners, including barcode scanners,
  • Manufacture of smart card readers,
  • Manufacture of computer projectors (video projectors),
  • Manufacture of printer toners,
  • Manufacture of computer terminals, automated teller machines (ATMs), and point-of-sale (POS) terminals that operate on non-mechanical principles,
  • Manufacture of multifunctional devices performing two or more functions (e.g., printing, scanning, copying, faxing),
  • Refilling printer ink cartridges.

What 26.20.Z excludes

  • Reproduction of recorded media (computer media, sound, images, and the like), see 18.20,
  • Manufacture of electronic components and assemblies for use in computers and peripherals, see appropriate subclasses of group 26.1,
  • Manufacture of computer modems, see 26.12,
  • Manufacture of interface cards, modules, and assemblies, see 26.12,
  • Manufacture of printed circuit boards with passive elements, see 26.12,
  • Manufacture of communications modems and transmission equipment, digital telecommunications switches, data communication devices (for example, bridges, routers, and gateways), see 26.30,
  • Manufacture of consumer electronics (for example, CD, DVD, Blu-ray players), see 26.40,
  • Manufacture of television monitors and screens, see 26.40.Z,
  • Manufacture of video game consoles, see 26.40.Z,
  • Manufacture of blank optical and magnetic media for use with computers or other devices, see 26.70.Z,
  • Refilling of ink and toner cartridges by retailers, see 47.40.Z.

26.20.Z in other systems

ISICUnited Nations (global)
JSICJapan
KSICSouth Korea
MSICMalaysia
NACEEuropean Union
SICUnited States (legacy)
UK SICUnited Kingdom

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