About Us

PWI has designed and manufactured general aviation lighting for more than 50 years. We also offer engineering services to help progress almost any idea from lunch napkin sketch to finished production. PWI is one of the few companies that can still create precision fluxgate magnetometers, coils, and windings. The handwork and attention to detail sets PWI apart in a worldwide marketplace.

Founded in 1963

April 1, 1963

Precision Winding, Inc., was founded in 1963 by Miklos (Miki) Lorik. Miki was a Hungarian immigrant who fled Hungary during the Hungarian Revolution of 1956 along with his wife, then girlfriend, and her family to build a better life. Miki modified his wife’s sewing machine to begin his coil winding…

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1972 – PWI Pioneered Complete Cold Cathode Fluorescent Lighting Systems for Aircraft

August 5, 1972

PWI expanded into the electronic manufacturing business and, in 1972, PWI pioneered complete cold cathode fluorescent lighting systems for aircraft. The custom-made lamps were manufactured in-house. While maintaining the lamp manufacturing and coil winding business, PWI purchased the complete tape-wound bobbin core product line from Friskam Infinetics. These tape-wound bobbin…

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