
Mechanical & control valve overhaul
Calibration, overhaul, and certified fabrication of critical control valves at Gas Arabian's processing site.
A view into how Trustline executes — across Aramco-grade industrial work, civil packages, school transport, and trading & sourcing engagements.

Calibration, overhaul, and certified fabrication of critical control valves at Gas Arabian's processing site.

Aramco-grade scaffold design and full civil works package across multiple plant zones.

Preventive and corrective maintenance for the entire heavy equipment fleet.

Switchgear replacement, instrumentation loops, and full system documentation.

Site grading, excavation, and concrete paving across an industrial yard.

Managed switches, RF network setup, CCTV coverage, and access control across facilities.

GPS-monitored daily pick-up and drop service across Eastern Province routes.

Daily school transport with Aramco-grade safety briefings and tracking.

Sourcing and delivery of industrial supplies and spares with full documentation.











