Our Services

Our Core Business

Plant Operation & Maintenance, Turnaround & Shutdown Services

  • Deterioration of plant facilities come with time, advancement in technology, economic circumstances, and environmental issues have made it obligatory for plant owners to achieve even more efficient plant operation to utilize full the potential of the existing plant.

  • Lingkaran Efektif committed to support its clients to improve the efficiency of operation and overall facility maintenance works. Lingkaran Efektif also provide on-site and off-site support through remote control; advice and assistance with respect to process optimisation; fault analysis and debugging; feasibility studies with respect to plant improvement and plant upgrades; technical support during major overhauls, including inspection of parts; maintenance report and recommendations.

  • Our mission is to assist our clients to achieve the following:

    a) Maximise plants & facilities availability and longevity
    b) Achieve better plant performances
    c) Comply with strict environmental and safety regulations
    d) Maximise throughput of the plant
    e) Maximise energy output
    f) Minimise maintenance costs
    g) Minimise consumption of chemicals and utilities
    h) Organise or assist with major overhauls or plant upgrades

  • We amassed experience through participation in various plant shutdown & turnaround and maintenance works including at 

    a) Gas Processing Plant Complex A and B
    b) Petronas Penapisan (T) Sdn. Bhd.
    c) PCEPE Sdn Bhd.
    d) Petronas CUF Kerteh and Gebeng
    e) BASF Petronas Chemicals
    f) Onshore Gas Terminal (OGT), Kerteh
    g) MTBE Sdn Bhd Gebeng
    h) PCOGD Sdn Bhd
    i) Ammonia Sdn Bhd
    j) PCLDPE Sdn Bhd

EPCC (Construction & Fabrication Services

  • We provide clients with experienced project management team for planning and execution stages to cater customers’ turnkey projects, plant shutdowns and turnaround.
  • Lingkaran Efektif has specialized in design and construction of workshops, warehouses administration buildings, site offices, civil structures and also design and fabrication and installation of structural, piping and mechanical works, electrical & instrumentation and control system installation and commissioning, and insulation services.

  • We had participated in construction of the notably Pengerang Cogen Plant (PCP) Package and Package 14 (Utilities & Facilities) in Pengerang Johor for Petronas’ Refinery and Petrochemical Integrated Development (RAPID) project.

    Mechanical Static Equipment Maintenance

    • Lingkaran Efektif also involved in provision of mechanical static equipment maintenance services. Piping, pressure vessels, tanks, manual valves, pressure relief valves, filters and strainers are among the equipment that we had been dealing with for 8 years.

    Trading & Services

    • Lingkaran Efektif also represents many large manufacturers & principals of various products, which allows us to offer competitive pricing to our customers.
    • Lingkaran Efektif’s staff is highly qualified and has vast experience in the export process, along with shipping and documentation to assist our clients’ needs.
    • Our main products are as follows:
      1. LPG Products
      2. Industrial Gas
      3. Lubricants
      4. Valves
      5. General Trading

    Latest Projects

    Cable Fault at Socket Area Utility

    Client: PRPC Utilities & Facilities Sdn Bhd

    Year: 2020

    Status: Completed

    Term of Contract for Signage Installation at Pengerang Integrated Complex (PIC)

    Client: Petronas Refinery & Petrochemical Corp Sdn Bhd

    Year: 2020-2022

    Status: In Progress

    Provision for the Rectification Works Relating to the Change of Roof of the Warehouse Talang Building at Teluk Ramunia


    Year: 2020

    Status: In Progress

    Find Us

    Kemaman Office

    Lot 22061, Kg. Injin Gergaji,
    24000 Kemaman,
    Terengganu Darul Iman

    Kertih/Paka Office

    Lot 10035 (PT11603),
    Taman Industri Paka,
    23100 Paka, Dungun,
    Terengganu Darul Iman.

    Pengerang Office

    Lot 4319, Rapid Project Gate 2,
    (Heavy Vehicle Access)
    81600 Pengerang Kota Tinggi,
    Johor Darul Takzim

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    +609-868 4133