About SFS

Established in 1992, Sai Baba Flameproof Switchgears Private Limited (SFS) is the leading manufacturer of Distribution Transformers in India. SFS has an extensive product range of Distribution Transformers. The distribution transformers range from 10 KVA to 500 KVA capacities of various designs as per the customer specifications. Our products are designed to meet the requirement of the international market. Transformers are designed to meet all the latest national & international standards as per the customer’s requirements. All transformers are designed in accordance with customer’s specific requirement and can be subject to any third party inspections. The best material is used for working under the specified conditions withstanding all the requirements of the customer.


Full in house manufacturing facility and processes help SFS ensure optimum quality of the transformer. SFS also has complete testing facilities to test and check all the major raw materials used in manufacturing the transformer. CRGO laminations are cut and annealed in house to achieve minimum magnetic flux distortion. To ensure the best quality of the Coils of the transformer, winding wires and strips are fully checked in house. Fabrication section ensures the robustness, quality and fine finish of the tank of the transformer. The manufacturing process of Transformer involves Core Assembly, Coil Winding, Core-Coil Assembly, Tank-Up, Transformer Tank , Painting & Finishing