Transformers to customer specification, Electrical equipment. Nuclear equipment, Electrical, Electronics & Optical, Rewinding services for electric motors, transformers and generators, Transformers and auto-transformers, by use, Repair and maintenance services for electric motors, generators and transformers, Cleaning and maintenance services for high (HV) and low voltage (LV) power distribution systems, Electric cables, insulated, Installation and maintenance services for backup power systems, Electrical industry contractors