North American Industry Classification System (NAICS) code 334210 is used by federal buyers for market research, set-aside size standards, and reporting. Official titles come from the Census Bureau NAICS structure.
Official definition
This industry comprises establishments primarily engaged in manufacturing wire telephone and data communications equipment. These products may be stand-alone or board-level components of a larger system. Examples of products made by these establishments are central office switching equipment, cordless and wire telephones (except cellular), PBX equipment, telephone answering machines, LAN modems, multi-user modems, and other data communications equipment, such as bridges, routers, and gateways.
- Official title
- Telephone Apparatus Manufacturing
- Code level
- 6
- Parent industry
- Telephone Apparatus Manufacturing 33421
- Open opportunities
- 7 open · 33 active
SBA small-business size standard
1,250 employees
Employee-count basis · Special exception text applies
Check this standard and its exceptionsExcluded or separately classified activities
Official Census cross-references identify activities that belong under another North American Industry Classification System (NAICS) code.
Manufacturing cellular telephones--are classified in Industry 334220, Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing.
Manufacturing internal and external computer modems, single-user fax/modems, and electronic components used in telephone apparatus--are classified in Industry 33441, Semiconductor and Other Electronic Component Manufacturing; and
Source and edition
2022 NAICS Manual definition and reference material from the U.S. Census Bureau.