A team of highly qualified engineers with decades of experience in transformer industry made a purpose built manufacturing facility. The manufacturing range includes Liquid filled (Mineral Oil, Synthetic Oils and Ester Liquid) Distribution and Power Transformers up to 33kV 16MVA.

Special transformers like earthing transformers, Scott connected transformers, converter and rectifier transformers, etc., are manufactured. Package substations and compact substations are also manufactured based on customers’ requirements.

3Si Eco Power transformers are made with best industry standard materials and practices.

  • Plot No 14,
  • Phase 1, APIIC Industrial Estate,
  • Mambattu, Tada Mandal.
  • Nellore District.
  • Andhra Pradesh - 524121.
  • India.