Power supply

The majority of the wire and cable products used in the power system are overhead bare wires, bus bars (bus bars), power cables (plastic cables, oil-paper power cables (basically replaced by plastic power cables), rubber sheathed cables, overhead insulated cables), branch cables (replacing part of the busbar), magnet wire, electrical equipment wire and cable for power equipment, etc.).

A mechanism for transmitting information

Local telephone cables, TV cables, electronic cables, radio frequency cables, optical fiber cables, data cables, electromagnetic wires, power communication, and other composite cables are the major types of wires and cables used in the information transmission system.

Mechanical apparatus, instrumentation

Almost all other items, with the exception of overhead bare wires, are utilized in this section, with power cables, magnet wires, data cables, instrumentation cables, etc. being the most common.