GK EXPERTISE is a Leading Manufacture in Transmission & Distribution Equipment of Power Transformer, Current Transformer, OLTC, Control & Relay Panels, MV Switchgears, Lighting Arrestor, Disconnector, Load Break Switch and Earth Switch. We works closely with utility, industry, transport and infrastructure customers globally with digital technologies Products: 1. Power Transformer 2. Switchgears 3. Current Transformer 4. Potential Transformer 5. Disconnector 6. Lighting Arrestor 7. Control & Relay Panels Services: 1. Testing & Commissioning 2. Detailed Engineering 3. Protection & Automation 4. Substation Automation System 5. Diagnostic Testing .