About Us

ZDVolt is a leading manufacturer and global supplier of high-voltage electrical equipment, specializing in transformer bushings, current transformers (CTs), and substation insulators. Founded with a commitment to engineering excellence, we have grown to become a trusted partner for power utilities, transformer OEMs, and EPC firms across more than 50 countries.

Our state-of-the-art manufacturing facilities are equipped with advanced CNC machining centers, automated winding systems, and world-class testing laboratories capable of handling voltages up to 1100kV. Every product that leaves our facility undergoes rigorous quality assurance testing, including partial discharge measurement, power frequency withstand, and impulse voltage testing in accordance with IEC, IEEE, and other international standards.

With a portfolio spanning OIP, RIP, RIS, and SEC condenser bushings, HVDC wall bushings, bushing-type current transformers, and composite insulators, ZDVolt provides comprehensive solutions for the entire spectrum of high-voltage applications — from power generation to transmission and distribution.

Our Mission

To deliver world-class, innovative high-voltage solutions that power critical infrastructure reliably and sustainably, while building lasting partnerships with our customers through technical excellence and uncompromising quality.

Our Vision

To be the global benchmark in high-voltage electrical equipment manufacturing, recognized for engineering innovation, product reliability, and customer-centric service across every continent.