
Division 01
Engineering Equipment & Spares
OSA connects global OEM manufacturers with plant owners, EPC contractors and maintenance teams across the Middle East and Africa. The division covers technical product selection, OEM coordination, spare-parts provisioning and lifecycle support for critical plant equipment.
Product categories
Equipment and instrumentation portfolio
Each category is supported by technical selection, manufacturer coordination and spare-parts provisioning.
EngineeringRotating Machinery
Compressors & Vacuum Systems
Cryogenic LNG boil-off gas, centrifugal, reciprocating and oil-free compression packages, plus vacuum and SF6 gas-handling systems.
Manufacturers: IHI Corporation, Mitsui E&S, Kaji Technology
- Oil & Gas
- LNG
- Petrochemical & Refining
EngineeringRotating Machinery
Pumps
Process and utility pumps together with screw pumps for chemical, power and utility transfer duties.
Manufacturers: Arai Pump, Alekton Pumps
- Oil & Gas
- Petrochemical & Refining
- Power & Utilities
EngineeringInstrumentation
Flow, Level & Density Instruments
Precision flow, level and density measurement instrumentation for process monitoring and control.
Manufacturers: Tokyo Keiso
- Oil & Gas
- Petrochemical & Refining
- Chemical
EngineeringGas Conditioning
Desiccant Dryers
Desiccant drying equipment for compressed air and process gas conditioning.
Manufacturers: Shirakawa Seisakusho
- Oil & Gas
- Power & Utilities
- Chemical
EngineeringIndustrial Power & Drives
Industrial UPS & VFD
Industrial uninterruptible power supply systems and variable frequency drives for critical plant loads.
Manufacturers: Hitachi Hi-Rel
- Oil & Gas
- Power & Utilities
- Petrochemical & Refining
EngineeringSealing Solutions
Sealing & Gaskets
Mechanical seals, gland packings and high-performance industrial gaskets for rotating and static equipment.
Manufacturers: Pillar Corporation
- Oil & Gas
- Petrochemical & Refining
- Chemical
EngineeringIndustrial Communication
PAGA & Signalling
Public address and general alarm systems, signalling devices, page and party systems and explosion-proof communication products.
Manufacturers: COMTROL
- Oil & Gas
- Petrochemical & Refining
- Power & Utilities
Additional categories listed on earlier OSA material, including Turbines and Control Valves, are under internal review and will be published once scope and manufacturer mapping are confirmed.
References
Project and client references
Approved supply references and case studies will be published following management release.
Supply ReferenceEquipment and spare-parts supply coordinated between international manufacturers and regional end users.
Project ExperienceSupport for industrial and laboratory requirements across Middle East, Africa and international markets.
After-Sales SupportContinued technical and spares support for delivered equipment, in coordination with the manufacturer.
Brochures and datasheets are listed under Resources & Downloads as approved files become available.