Solutions
GOHO provides comprehensive power distribution solutions across multiple industries worldwide. Our engineering team works closely with clients to design, manufacture, and deliver customized switchgear and power distribution systems that meet specific project requirements.
Power Generation
Complete low and medium voltage switchgear solutions for thermal power plants, substations, and renewable energy facilities, with main switchboards rated up to 6300A. Our power generation solutions have been deployed in coal-fired, gas turbine, and combined cycle power plants across Asia. We provide auxiliary power distribution systems, generator control panels, and station service transformers engineered to meet the demanding requirements of power generation environments.
- Auxiliary Power Distribution – Reliable power supply for plant auxiliaries including pumps, fans, conveyors, and coal handling systems
- Generator Control Panels (GCP) – Integrated control and synchronization for generator protection
- Station Service Transformers – Step-down distribution for in-plant auxiliary power needs
Standards compliance: IEC 61439, GB/T 7251, DL/T 404
Industrial Manufacturing
Motor control centers (MCC) and power distribution systems for factories, refineries, chemical plants, and metallurgical facilities. Designed for harsh industrial environments with IP54 protection and robust arc-resistant construction. Our MCC solutions support both fixed and draw-out configurations to match operational requirements.
- Motor Control Centers – Draw-out and fixed type MCCs with thermal/magnetic protection for motors up to 500kW
- Process Control Integration – Panels with PLC integration for automated production line control
- Power Factor Correction – GGJ automatic capacitor banks for reactive power compensation (30-1200kVar)
- Variable Frequency Drives – Integrated VFD control panels for energy-efficient motor speed control
Commercial Buildings & Infrastructure
Main switchboards, lighting distribution panels, and backup power solutions for commercial buildings, data centers, hospitals, airports, and water treatment facilities.
- Main Distribution Boards – High-capacity incoming panels with intelligent metering for building energy management
- Floor Distribution – Compact GCK/GGD panels for floor-by-floor power distribution
- Emergency Systems – Automatic transfer switches for backup generator integration
- Data Center PDUs – High-reliability power distribution with redundant busbar and remote monitoring
Oil & Gas
Heavy-duty switchgear for onshore and offshore oil and gas applications. All equipment designed to meet the safety requirements of the hydrocarbon industry, with explosion-proof enclosures and corrosion-resistant construction suitable for Zone 1 and Zone 2 hazardous areas.
- Refinery MCCs – Motor control for pumps, compressors, and fans in hazardous environments
- Wellhead Control – Rugged panels for upstream oil production control
- Pipeline Distribution – HV/MV switchgear for pumping stations along pipeline routes
- Offshore Platforms – Compact corrosion-resistant switchgear for limited-space marine installations
Renewable Energy
Specialized switchgear and substation solutions for solar photovoltaic plants, wind farms, and energy storage systems. Our renewable range includes inverter cabinets, grid connection equipment, and containerized EPC stations.
- Solar PV Solutions – Inverter cabinets, combiner boxes, and step-up transformers for utility-scale solar farms
- Wind Power – MV switchgear for wind farm collection systems and grid connection
- Energy Storage – Containerized BESS with integrated switchgear and BMS integration
- Box Substations – YBM, YBW, ZBW, ZFS series for distributed generation projects (up to 35kV)
Mining & Minerals
Robust switchgear solutions for mining operations and mineral processing plants. Designed to withstand vibration, dust, and extreme temperature variations.
- Open-Pit Mining – Mobile switchgear units for draglines, crushers, and conveyor systems
- Underground Mining – Flameproof enclosures and intrinsically safe control systems
- Processing Plants – MCCs for grinding mills, flotation cells, and thickener operations
Engineering & Service Capabilities
| Capability | Details |
| Custom Engineering | Full OEM/ODM capability: design to your specifications, from single panels to turnkey substations |
| Quality Assurance | IEC 61439 compliance, type-tested assemblies, routine verification for every unit |
| Manufacturing | 30,000 sqm facility with CNC punching, busbar processing, and automated testing equipment |
| Project Management | Dedicated project engineer from order to commissioning, with progress reporting |
| Global Logistics | Export experience to 20+ countries: sea/air freight, customs documentation, and delivery management |
| After-Sales Support | 12-month warranty, remote technical support, on-site commissioning available worldwide |
Project Delivery Process
- Technical Consultation – Understanding load requirements, site conditions, and applicable standards
- Design & Engineering – Single-line diagrams, GA drawings, protection coordination studies
- Manufacturing – Fabrication, assembly, wiring, and in-process quality inspections
- Testing – Dielectric, insulation resistance, temperature rise, and functional testing per IEC standards
- Delivery & Commissioning – Packing, shipping, site installation supervision, and final testing