— About the Company
An Emerging Leader in Capacitor Technology
Calgas Capacitors, headquartered in Kolkata, is an emerging leader in capacitor technology and power quality solutions. With a state-of-the-art manufacturing unit at Navsari, Gujarat, we specialize in the design and manufacturing of industrial-grade capacitors that deliver unmatched performance, durability, and efficiency.
Our products play a vital role in applications such as harmonic filtering, power factor correction, and energy optimization, empowering industries across utilities, heavy manufacturing, transportation, and infrastructure. Each capacitor is engineered with precision, built from advanced materials, and rigorously tested to ensure long service life and reliable operation even under demanding conditions.
Advanced Engineering
Precision-built from advanced materials, rigorously tested for long service life under demanding industrial conditions.
Power Quality
Harmonic filtering, power factor correction, and energy optimization across utilities, manufacturing, and transportation.
Renewable Ready
Purpose-engineered for solar inverters, wind energy conversion, and next-generation EV platforms.
Our Mission
“Our mission is to power India’s industrial transformation with world-class capacitor solutions built right here at home.” We are committed to delivering capacitors that exceed international standards of performance and reliability, serving utilities, heavy manufacturing, transportation, and infrastructure sectors.
Our Locations
Plot no. 61, Rajhans Zesto, Next to Mahindra Showroom,
NH-8, Vesma, Navsari, Gujarat – 396415
Fortuna Tower, 23A, Netaji Subhas Road, 7th Floor,
Kolkata, West Bengal – 700001, India