Project Portfolio
Proven delivery on complex, mission-critical infrastructure programs. From national-scale radio networks to sovereign data centers, our track record speaks for itself.
Communication System Modernization
Mission-critical P25 trunked radio infrastructure upgrade for a national law enforcement agency in East Africa. Complete end-to-end systems integration across multiple RF transmission sites.
Scope of Services
Technical Implementation
- Legacy-to-modern core network migration
- Cryptographic key management systems
- Network security infrastructure
- Microwave backhaul network redesign
Physical Infrastructure
- RF site survey & tower relocation
- Equipment shelter construction
- Perimeter security & access control
- Structured cabling & grounding
Power System Architecture
- Solar panel arrays (primary power)
- LiFePO4 battery banks
- Hybrid inverter systems
- UPS & redundant power distribution
Regulatory & Logistics
- US EAR / UN / EU / UK / UAE compliance
- Air & ocean freight coordination
- Chamber of Commerce certifications
- IATA dangerous goods management
Navigating Complexity
44% Schedule Compression
Through systematic analysis of task dependencies and identification of parallel execution opportunities, the original manufacturer timeline was compressed by 44% while maintaining all compliance requirements and quality standards.
Live System Migration
Core network switching infrastructure was replaced without service interruption to active law enforcement operations using phased parallel deployment with interoperability gateways, enabling controlled site-by-site cutover.
Renewable Energy Integration
Hybrid solar-battery-grid power systems were designed for remote radio sites with inconsistent grid power. Each site received appropriately sized solar arrays, intelligent inverters, and battery storage for 24/7 operation.
Logistics Innovation
When battery components encountered IATA air transport restrictions, a dual-stream solution was developed: air freight for standard equipment and ocean freight for battery consignments, ensuring full regulatory compliance.
Delivery Results
Field Documentation
RF Towers & Site Infrastructure
Lattice radio tower at transmission site
Tower with equipment shelter
Microwave backhaul antenna installation
Dual equipment rack installation
Core Network & Systems Integration
Core network switching rack
Base station radio rack
Network and storage equipment
Structured power cabling
Solar Power & Battery Systems
Ground-mounted solar panel array
LiFePO4 battery bank rack
Solar power room with inverters and batteries
Power distribution panel
Industrial Automation & SAP S/4HANA Digital Transformation
End-to-end manufacturing process control and enterprise resource planning for a 500-ton/day edible oil processing facility. Complete digital transformation spanning SAP S/4HANA, SCADA, MES integration, and OT/IT convergence infrastructure.
Scope of Services
SAP S/4HANA Enterprise
- Greenfield SAP deployment (MM, PP, QM, WM, SD, FI/CO)
- Process order management across refinery stages
- Quality management with lab integration
- Custom ABAP for local tax & multi-currency
SCADA & Process Control
- End-to-end SCADA monitoring & control
- PLC integration across refinery & packaging
- Redundant servers with automatic failover
- Sub-second historian data capture
Data Center & Network
- On-premises data center build-out
- ISA/IEC 62443 OT/IT network segmentation
- Redundant fiber backbone infrastructure
- SIEM integration & threat monitoring
MES & Training
- MES bridging shop floor to SAP
- Real-time OEE & yield tracking
- Bilingual training program (120+ users)
- Laboratory LIMS integration
Navigating Complexity
Greenfield SAP in an Emerging Market
No legacy system to extract data from — every process flow, master data structure, and approval hierarchy was defined from first principles through intensive workshops with the client's operations leadership, designed to scale from ramp-up through full 500-ton/day capacity.
OT/IT Convergence in Continuous Process
Edible oil refining requires strict temperature, pressure, and chemical treatment tolerances. The convergence architecture maintained deterministic SCADA/PLC timing while enabling SAP to consume process data for costing and traceability — without introducing latency into safety-critical control loops.
Multi-Vendor Equipment Integration
Equipment from multiple international vendors across refinery, packaging, blow-molding, and utility systems — each with proprietary controls and protocols. Precise Star developed protocol translation adapters and a unified operator interface presenting the entire plant as a single coherent system.
Workforce Digital Enablement
A comprehensive bilingual (Portuguese/English) training program was developed covering role-based SAP user training, SCADA operator certification, MES dashboard familiarization, and IT systems administration knowledge transfer — enabling a workforce new to integrated digital manufacturing.
Delivery Results
Field Documentation
Data Center & Server Infrastructure
Data center rack enclosures
Application and storage server rack
Network infrastructure rack
CCTV and surveillance systems rack
Server room with precision cooling
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Whether you need a complete system modernization or targeted technical support, our team is ready to deliver.
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