Telephone apparatus manufacturing
North American Industry Classification System code (NAICS): 33421
This industry comprises establishments primarily engaged in manufacturing wired telephone and data communications equipment. These products may be stand-alone or board-level components of a larger system.
334210 · Telephone apparatus manufacturing
This Canadian industry comprises establishments primarily engaged in manufacturing wired telephone and data communications equipment. These products may be stand-alone or board-level components of a larger system.
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