Romex is the brand name of a nonmetallic (NM) sheathed electrical cable manufactured by Southwire. The "nonmetallic" designation refers to the protective sheath that covers the electrical ...
NORTHAMPTON, MA / ACCESS Newswire / March 11, 2025 / Southwire, North America's leading wire and cable company, has received the 2025 World's Most Ethical Companies® recognition by Ethisphere ...