Distributor

National Energy Control Corporation

A U.S. distributor of HVAC and building-controls parts, stocking over 50,000 items from roughly 300 manufacturers including Belimo, Danfoss, Dwyer, ASCO, Armstrong Pumps, and KMC Controls, alongside its own Pneuline Controls pneumatic equipment line. Based in Pennsylvania with a GSA government supply contract, it serves customers nationwide with same-day shipping, pneumatic-controls training, and retrofit support rather than general electronic components.