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Ready to start your next engineering project? Our experts are here to provide a detailed consultation for your specific M&E needs.
Ready to start your next engineering project? Our experts are here to provide a detailed consultation for your specific M&E needs.
A track record across commercial, industrial, and mission-critical facilities — delivering power, cooling, monitoring, and integrated M&E infrastructure.
From precision cooling retrofits to integrated M&E contracting — built for facilities that operate without interruption.
Cooling is the single largest energy load in any high-density facility. These results demonstrate the chiller and energy-efficiency capability SUME brings to critical environments.
| Project | Location | Cooling Capacity | Scope |
|---|---|---|---|
| Festival Citilink | Bandung | 3 × 1,000 TR | Chiller Optimization |
| Lenmarc Mall | Surabaya | 3 × 1,050 TR | Chiller Optimization |
| Sheraton Gandaria | Jakarta | 3 × 500 TR | Chiller Optimization |
| Aston Simatupang | Jakarta | 3 × 400 TR | Chiller Systems |
| Papandayan Hotel | Bandung | 300 + 200 TR | Cooling Systems |
| Santos Jaya Abadi | Semarang | 8 × 150 TR | Air-cooled Plant |
| Isuzu | Karawang | 6 × 150 TR | Air-cooled Plant |
Backup power is non-negotiable for uptime. SUME's engine capability is built on authorized, certified service — backed by engineers trained directly in Japan.
Authorized distributor and service for IHI / Niigata land and marine engines — one of the few certified operations in the region.
8 certified engineers trained at Niigata Power Systems, Japan — with combined 20+ years of maintenance, overhaul, and troubleshooting experience.
Engines serviced by SUME power critical operations at PLN and Pertamina — operators with non-negotiable uptime requirements.
Diesel and gas gensets in containerized and site-built configurations, sized and commissioned to facility load requirements.
From mission-critical power systems to data center environments, we build infrastructure designed for performance, reliability, and uptime.