Profile: Coil Specialty Co., Inc. is a manufacturer of electronic coils, chokes, inductors and transformers. Our wide variety of custom-made products includes miniature chokes and inductors to 5 KVA transformers. Our winding operation includes the types such as solenoid, balun, multi element, multiple, layer, foil, Pi, flat, pitch, spring, bonded, and formed. We offer services for aerospace, aeronautics, agriculture, automotive, cable, communications, computer, educational, industrial controls, marine, medical, meteorology, military, mining, power, robotics, security, and transportation industries.