Mfr: DC regulated power supplies, Test and measuring instrument, Trainers for basic electronics, Hand held training boards, Linear circuits, Instrumentation & process control, Digital electronics, Microprocessor, Communication engg., Fibre optics and optical communication, Radio and television, Microwave engg., Control lab, Physics lab, Microelectronics, Environmental equipment, Non conventional energy, Electrical Engg., Electrical house wiring and Pneumatic and Hydraulic.