CAST Testing & Engineering Sdn Bhd is an independent testing and engineering company based in the Kidurong Industrial Area of Bintulu, Sarawak. We were established in 2014 and specialise in non-destructive testing and heat treatment.
Independent testing and quality services since 2014
We help clients safeguard structural integrity across critical engineering environments through precise, reliable and compliant testing. Our core competencies span the analysis and evaluation of steel, soil and concrete materials, alongside heat treatment processes tailored to specific industrial requirements.
A Sarawakian company
- Established 2014
- Headquartered in Bintulu, Sarawak — Kidurong Industrial Area
- Wholly Sarawakian-owned
- 90% Bumiputera
Being based in Bintulu rather than mobilising from outside the state keeps us close to the industrial sites we serve.
What we do
We provide four related services: non-destructive testing, heat treatment, equipment rental and manpower supply. Clients use them individually or together — for example heat treatment followed by inspection, or equipment supplied alongside technicians.
Industries we serve
Construction, oil and gas, power plant, fabrication, marine and shipyard.
How we work
- Technical expertise — advanced technical know-how and rigorous testing methodologies.
- Safety and compliance — strict adherence to national and international codes and standards.
- Reliable and traceable testing — dependable, documented and traceable inspection results.
- Equipment and capabilities — a broad inventory of well-maintained NDT and heat-treatment equipment.
We are registered and licensed with the relevant Malaysian and Sarawak authorities — see accreditations and licences.
Talk to us
All enquiries are handled by our technical team, so you receive accurate and relevant answers. Call +6086 348 938, email cast@ctne.com.my or get in touch.