Ampac International, Inc. was established in 1994. Since then, Ampac has become a worldwide leader in the design and manufacturing of magnet wire testers. All of them meeting the NEMA, JIS, and IEC standards. Our design engineers have a total of over 50 years experience in designing and manufacturing magnet wire test equipment. This experience has led to many innovative designs.

Ampac is committed to providing quality test equipment and services to the magnet wire industry, and supporting future growth and advancement of the industry.