Our Vision
To be the leading oil and gas mechanical services provider in Syria, setting high standards of technical excellence, safety and international best practices.
DIAR SERVICES OIL & GAS LIMITED
Precision engineering for
critical energy infrastructure.
Core machining, maintenance, repair and industrial engineering capabilities designed to support oil & gas operations with precision, safety and dependable turnaround.
2009Established
2Strategic service hubs
24/7Urgent turnaround capability
SCROLL TO EXPLORE ↓
01 / BUILT FOR INDUSTRY
From workshop floor to oilfield — one engineering partner.
Diar Services combines machining, repair, reverse engineering, specialist testing and field support under one service model for the energy sector.
02 / COMPANY
Over a decade of trusted mechanical engineering.
Founded in 2009, Diar Services was established to provide comprehensive repair, maintenance and engineering services to national and international companies in Syria’s energy sector.
The company material highlights specialist capabilities in refurbishing and manufacturing parts for rotating equipment, control systems and industrial assets, with service coverage centered on Adraa Industrial City and Deir Ezzor Industrial City.
HeadquartersBuilding No. 26, Shaalan, Damascus, Syria
Service CenterAdraa Industrial City, Block 47
DIAR FACILITY
03 / VISION & MISSION
Our Mission
To strengthen and expand our expertise as a trusted industry partner, exceeding expectations through long-term partnerships and delivering sustainable value to investors and government entities.
Integrity•Innovation•Quality•Safety•Accountability
04 / SERVICE COVERAGE
Two industrial hubs.
Nationwide service coverage.
Positioned to support western and eastern operations with workshop capability, field services and access to upstream activity.
01
FLAGSHIP SERVICE CENTER
Adraa Industrial City
Block No. 47 • Western & Central Syria coverage
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02
STRATEGIC EASTERN LOCATION
Deir Ezzor Industrial City
Near primary oil & gas fields • Upstream support
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05 / WORKSHOP INFRASTRUCTURE
A workshop built for precision
and scale.
Specialized machinery, engineering support zones, material handling and testing facilities support design, execution and reverse-engineering solutions.
Machining & fabrication
CNC and conventional machining, welding, fabrication and assembly zones.
Heavy equipment handling
Overhead cranes and material handling for rotating and industrial equipment.
Testing & calibration
Dedicated areas for testing, measurement and controlled quality checks.
Finishing & support
Secure warehousing, wash bays, paint booths and sandblasting support.
06 / SERVICE CAPABILITIES
One portfolio.
Full-spectrum support.
Engineering, maintenance, rotating equipment, valves, oilfield equipment and industrial automation — connected into a practical service model.
Engineering & Design
Engineering design and study, reverse engineering, installation, start-up and commissioning.
Discuss a project →Maintenance & Repair
Rotating equipment repair, overhaul, upgrade, retrofit, balancing and alignment.
Discuss a project →Specialized Services
NDT inspection, testing, rectification, welding/fabrication, blasting/painting and onsite field services.
Discuss a project →07 / SPECIALIST EXPERTISE
ROTATING EQUIPMENT
Keep critical assets moving.
Repair and fabrication support for pumps, compressors, gear boxes and mechanical seals, including rehabilitation of worn or defective components.
VALVE SERVICES
Precision repair & rehabilitation.
Valve disassembly, inspection and reassembly, seat machining/lapping, pressure testing and sealing verification aligned with stated OEM requirements.
OILFIELD EQUIPMENT
Upstream support where it matters.
Drilling motor and hydraulic jar service, wellhead/X-mas tree maintenance, hydraulic circuit work, fabrication and field support.
08 / INDUSTRIAL AUTOMATION
Mechanical strength, smarter control.
Diar Services also presents capabilities in PLC programming, instrumentation and control integration, electrical systems, production-line optimization and custom machine control integration.
PLC ProgrammingInstrumentation & ControlElectrical SystemsProduction AutomationCustom Machine Control
09 / QUALITY
Quality is the operating standard.
The company material identifies an ISO 9001:2008 quality management certification by TUV NORD and highlights controlled documentation, material traceability, OEM specification compliance and continuous improvement.
ISO9001:2008TUV NORD
01
Quality management framework
Structured quality and QHSE practices supporting service delivery.
02
Traceability & documentation
Material traceability and project documentation are identified as core controls.
03
Specification compliance
Work is presented against applicable API, DIN and BS standards and OEM specifications.
04
Continuous improvement
Regular internal audits and improvement practices support consistent service quality.
10 / FACILITY & FIELD EVIDENCE
Capability you can see on the ground.
Selected photography from the company presentation is integrated here to give the website a more authentic representation of the workshop, valve activity, automation and technical validation.
11 / PROVEN TRACK RECORD
Built around real energy-sector work.
The presentation cites work and relationships with Syrian Petroleum Company (SPC), Hayan Petroleum Company, Al Furat Petroleum Company and industrial clients.
Wellhead & X-mas tree support
Rehabilitation work on pressure equipment is cited at capacities up to 15,000 psi for SPC, Hayan and EBCO-related work.
Mechanical rehabilitation
Compressor rehabilitation, valve refurbishment and mechanical seal-related work are presented as recurring service lines.
Adraa industrial projects
Machining, reverse engineering, mixing tanks and chemical production line projects are included in the cited success stories.
13 / NEXT STEP
Let’s engineer a stronger tomorrow.
Facility tour • technical assessment • joint planning • pilot project • long-term service agreement