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The J-Deladi team at the Brunei office

About J-Deladi

Local strength. International expertise.

A strategic joint venture built to deliver reliable, specialized engineering solutions for the power and industrial sectors.

Who we are

J-Deladi Sdn Bhd was established in 2024 through a strategic joint venture between Deladi Petroleum Sdn Bhd and JHM Controls & Engineering Co., Ltd.

We combine the expertise and resources of our partners to deliver engineering, maintenance and industrial solutions for the power and industrial sectors.

By pairing local operational strength with international technical expertise, we deliver reliable and specialized solutions tailored to each customer's needs.

J-Deladi at a glance

Established in Brunei Darussalam as a joint venture
2024
Specialist services across the power generation value chain
7
International technology partners — GE Vernova and Jenbacher
2

Corporate structure

Bruneian energy presence meets regional power plant leadership.

Shareholder

Deladi Petroleum Sdn Bhd

Adinin Group of Companies · Est. 1985 · Brunei Darussalam

In-country expertise
Based in Kuala Belait with 40+ personnel supporting Brunei's energy sector.
Trusted partner
Trusted partner to Brunei Shell Petroleum (BSP) and TotalEnergies.
Rotating equipment focus
Installation, maintenance and retrofitting for turbines, compressors and generators.
Integrated scope
Project manpower, technical field services and equipment supply.
HSEQ excellence
Certified to ISO 9001:2015 and ISO 45001.

Shareholder

JHM Controls & Engineering Co., Ltd.

Power plant maintenance partner · Est. 2001 · Thailand

Regional power leader
Over 20 years of proven turbine, generator and HRSG service experience.
Regional footprint
Trusted partner to power generation utilities in Thailand, Vietnam and Myanmar.
Turbine & overhaul scope
Minor and major inspections, overhauls, fabrication, and rotor/stator works.
Advanced capabilities
NDT testing, calibration, instrumentation and advanced coating technologies.
Lifecycle engineering
From on-site diagnostics to complete overhaul and technical reporting.
  • 01

    Local Knowledge

    On-ground presence, fast response & support.

  • 02

    International Expertise

    Global knowledge, technology & engineering excellence.

  • 03

    Integrated Solutions

    End-to-end engineering, maintenance, power and industrial solutions.

Why J-Deladi

What sets us apart.

  1. 01

    Local Presence

    Strong understanding of the Brunei market, local coordination and operational support.

  2. 02

    International Expertise

    Access to international specialists, technology and specialized products and services.

  3. 03

    Technical Capabilities

    Engineering, maintenance, inspection, testing and troubleshooting across power-generation systems.

  4. 04

    Integrated Solutions

    Engineering services, equipment support, fabrication, training and power-generation solutions combined.

  5. 05

    Strategic Partnerships

    Collaboration with established international technology and engineering partners.

Let's talk about your next project.

Reach out to our executive and technical team for inquiries and service engagements.

Send an inquiry info@jdeladi.com