Profile: Pro-Tech Engineering & Controls Pvt. Ltd. focuses on timers & protection relays. We deal with all types of panels. We also provide battery chargers, rectifiers, servo controlled voltage stabilizers and automatic changeover switches. Our product range includes timer control, power control & protection and power testing equipments. We offer fully controlled static rectifiers, as well as uncontrolled rectifiers for different applications like electro-plating, etching and anodizing.