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Testing & Commissioning works
  • Testing & Commissioning works. Read More
  • Electrical Fault Finding
  • Commissioning tests of electrical installation up to 33KV. Read More
  • Mechanical Engineering
  • Mechanical & Civil Engineering aspects as HVAC systems.Read More
  • Cleaning Services
  • Cleaning Services Indoor and Outdoor.Read More
  • Download our Android App from Playstore!

    eengElectrical Engineering

    Registered with Suruhanjaya Tenaga Malaysia as a service contractor Read more

    Cleaning Service

    Cleaning Services

    Cleanroom Non Cleanroom, Highrise Buildings, Commercial Buildings Read more

    mechanical engMechanical Engineering

    Motors, Pumps, HVAC, AHU Systems 

    More About us

    To date Unisun broadly transformed into the distinctive capabilities and loyal to our customers, suppliers and business partners, supported by a well-established distribution network, we further leveraged our group synergy in terms of combined markets force, technical and management skills. Collectively we are aiming to achieve tomorrow’s excellent organization by meeting customer satisfaction.


    Take ownership and initiative continuous improvement, innovation, active contribution with professionalism.
    Will be pride in providing good quality of work, and ensure that all our commitments are duly contributed
    in excellence and quality manner.


    We believe in teamwork and establish best customer partnership. 
    We work as a team harmoniously with respect and cultivating strong relationship.

    We believe in continues improvements by learning and communication to encourage new ideas and changes.

    We cater all types of Electrical Engineering works, Mechanical Engineering works, House Keeping Services, Plumbing Services.

    We offer professionalism in all our conducts and services with always maintaining customer satisfaction as our number one priority.


    Uphold honesty, good business practices ethics and compliances with country laws and regulations at all times.
    We develop individual and team character and virtue in the workplace, create and maintain a culture of integrity.

    Services we offer

    Eleectrical Services

    Unisun Engineering has supported many clients and their projects in the supply of cables, circuit breakers, distribution boards and lighting needs. Our wide range of products has made many of our clients meet their demanding deadlines and stringent quality standard.

    Mechanical Engineering

    UniSun Engineering is also specializing in Mechanical & Civil Engineering aspects as HVAC systems, Exhaust system, Production line Utilities set ups and total building management systems. Across the globe, as part of this we bring innovation and technology together to create smart engineering solutions for customers in manufacturing, production and commercial sectors.


    Cleaning Services

    We do provide professional cleaning services to some commercial buildings and MNC in Penang.  Our cleaning services aim is to provide superior domestic and commercial cleaning service, surpassing standards and quality of the cleaning industry .We have proven and gained trust from many of our customers in terms of cleaning performances, reliability as well as integrity. We strive to provide professional cleaning at affordable price and a high quality service.


    Our major services on General Maintenance are as stated below:

    • Ceilings
    • Floors
    • Interior walls
    • Roof Systems
    • Exterior Walls
    • Windows
    • Doors.

    Our Quality Policy

    UNI SUN ENGINEERING SDN BHD IS committed to provision of quality service. All the staffs are responsible for compliance with the quality management system and for ensuring that all procedure and work instruction are properly executed and that standard are meet. The adoption of the quality management system is essential to the continued growth success of the business.