SDRR Radiators Private Limited, promoted in 2012, is a leading manufacturer of Pressed Steel Radiators for power and distribution transformers. Backed by the rich knowledge and technical guidance of our founder—an industry expert with over 35 years of experience—we have grown into a trusted name known for precision, engineering excellence, and reliability.
Our story began with Sri Sai Radiators, built on the vision of delivering world-class radiator solutions to the transformer industry. With expanding demand and advanced technological needs, SDRR Radiators Private Limited was established to meet higher production capacities and cater to both domestic and international markets.
Over the years, we have evolved with modern manufacturing systems, improved process capabilities, and a customer-centric approach that has helped us build strong, long-term relationships across the industry.
To deliver products as per customer satisfaction by improving our process for the improvement of quality on a continuous basis.
To be a globally recognized manufacturer of transformer radiators, known for innovation, quality, and dependable service.
Quality drives every process, ensuring each radiator meets strict standards for performance, safety, and durable reliability.