ADSI Engineering Sdn Bhd (ADSIE)
ADSI Engineering
Welcome To
Providing product, services and bespoke solutions to clients across the electrical and instrumentation engineering of Oil & Gas field.
Technology-Driven Company!
The Boundaries of the Achievable
ADSI Engineering Sdn Bhd (ADSIE)
The Highest Level of Quality
Oil & Gas

We are a technology-driven company

ADSI Engineering Sdn Bhd (ADSIE) is an industry leading provider of specialised electrical, automation, control, safety and instrumentation solutions.

Our Services


Engineering and Design of Electrical and Instrumentation systems

ADSI Engineering Sdn Bhd (ADSIE) understand the customer need & precisely prepare our list of instruments from P&I diagrams and check out their detailed specifications...
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Supply and Installation of Electrical and Instrument Cables, Cables Tray

ADSI Engineering Sdn Bhd (ADSIE) expert valve procurement teams are specialists in the acquisition of a wide range of offshore and onshore equipment’s Supply and Installation....
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Supply and Installation of Electrical and Instrumentation Equipment, Cables, Instrument and Fittings

Electrical and instrumentation (E&I) solutions for onshore and offshore projects...
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Instrument Installation and Hook-Up

With many of our experienced E&I personnel specialising in Instrumentation from the inception of their careers...
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Factory Acceptance Testing and Inspections

Our comprehensive factory acceptance test is the most cost-effective way to ensure that your equipment or plant operates correctly...
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Upgrade and Modifications to Electrical and Instrumentation systems

ADSI Engineering Sdn Bhd (ADSIE) offers competences to support the customers in modification, upgrade and optimization of oil and gas processing skids and production modules...
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Leading-Edge Solutions

As the solution maker of the leading oil and gas solutions, the team at ADSIE defines next-generation technologies. You can count on ADSI Engineering Sdn Bhd (ADSIE) to optimize your industrial operations.

A Trusted Partner

Making our partners stronger by adopting the industrial best solution, whether you need process engineering, systems design, maintenance, testing, or facilities upgrades.

Empowering You

No matter the scope or size of your project, the ADSI Engineering Sdn Bhd (ADSIE) team will work with you to achieve significant results in a cost-effective manner.

Strategic Partner

We create strong working relationships while adding value with everything we do. Even a strategic partner, our people & processes become natural extensions of the client we serve.

Solutions Engineering

Project Hours
Combined Experience Years
Happy Clients

ADSIE Highlights

Calibration Services to Instruments

ADSIE calibration services for onshore and offshore oil and gas environments include support from our accredited laboratories and fully qualified engineers. Shared oil and gas pipelines instigate the need for independent calibration services.

Equipment Sizing

ADSIE is a powerful and intuitive application for process equipment sizing and the execution of rating calculations. Offering over 90 calculation modules for asset designers, plant engineers and plant operators, ADSIE is a game-changing solution ensuring efficiency, accuracy and usability across the oil & gas and Energy industry.

Feasibility Studies

Oil and gas exploration are highly critical activities. They are risky and even after confirmation of hydro-carbons it is still crucial to perform adequate assessment to ascertain whether a discovery is commercially attractive.

Procurement of Equipment and Systems

Our Clients depend on ADSIE’s expertise for timely procurement of materials and equipment for their projects. We have built a strong network of trusted suppliers to meet Client objectives, delivering critical items to projects in a timely manner to meet project schedule and cost requirements.

Technical spectrum

We cover the complete instrument and control technical spectrum, from PLC/SCADA up to and including the field components and electrical & Instrumentation systems.

Electrical & Instrumentation

E&I services are often delivered using innovative access systems, including rope access and netting, providing a safer and more cost-effective alternative to traditional access methods.

Integrated solution

Electrical services can be combined with other services to provide an integrated solution to meet specific project requirements to match out results and solutions.

Corporate Responsibility

Safe, healthy employees are happy employees, and we believe that it is our corporate responsibility to offer our staff a great place to work, which is why we provide development and training opportunities.

Support Functions

Our Electrical & Instrumentation teams provide a range of support functions including drawing modifications, work pack production and material procurement.

Tailor Made Programs

Customized maintenance and inspection programs can reduce operational costs and to achieve given uptime. It can push the delivery time with optimize overall efficiency.

ADSIE Highlights

ADSIE Business Principles


We conduct our business according to the highest standards of social, environmental and safety practices. We are committed to being a good corporate citizen. We place a high priority on the health, safety and security of our workforce and the protection of our assets and the environment.


To assure a quality component and quality control service of the Company. To comply with all relevant quality standards and regulations.


We are honest with others and ourselves. We meet the highest ethical standards in all business dealings. We do what we say we will do. We accept responsibility and hold ourselves accountable for our actions and inactions.


We strive for excellence in what we do, aiming for a high level of performance and operational efficiency.

One team

We value and respect the uniqueness of the cultures in which we work. Wherever we operate, we have an inclusive work environment and embrace a diversity of people, ideas, talents and experiences. Our aim is to build a healthy environment and work as one team.