Naina Semiconductor Limited was incorporated in the year 1988 in the state of Uttar Pradesh in India. Starting with plastic devices such as standard recovery and fast recovery diodes in packages of DO-41, DO-27 and R-6 for various applications, the company has grown to new heights. The products that come out of the company are of the highest standards with high demands in the field of industrial electronics. Welding machines, Battery Chargers, UPS, Power Supplies, Motor Controls, Transportation Applications, Induction heating, Plasma Equipment etc.