Our Portfolio

Take a look at our Portfolio

Since 1998, Orasko has been supplying equipment and materials to utilities and other companies, as well as providing services in the field of Information Technology besides Electrical Power Engineering.

2009 – 2019 Projects

2019

  • 2019Pestech Sdn Bhd

    Double Circuit 275kV XLPE Underground Cable from PMU Prince Court to PMU Ampang
  • 2019Pestech Sdn Bhd

    Proposed 132kV UGC from PMU Tg. Agas to ST Microelectronics Substation
  • 2019Tenaga Nasional Berhad

    Supply of MC - Oil Filled Cable Jointing, Termination and Accessories for Grid Maintenance, Grid Division, TNB
  • 2019Gecmal Sdn Bhd

    Mainhead B: Establishment of New 132kV Xinyi Switching Station, Melaka
  • 2019Gecmal Sdn Bhd

    Mainhead A: Establishment of New PMU 132kV Lipat Kajang, Melaka
  • 2019Tenaga Nasional Berhad

    Kerja-Kerja Relay Replacement for Grid Division, TNB - Mainhead A: Selangor

2018

  • Tenaga Nasional Berhad

    Supply and Erect of Shunt Reactor for Grid Maintenance, Grid Division TNB as Strategic Spares
  • 2018Tenaga Nasional Berhad

    Pembekalan 500kV Alatubah Arus (CT) untuk Jabatan Grid Maintenance, Bahagian Grid, TNB
  • 2018Tenaga Nasional Berhad

    Pembelian Tower Lightning Arrester (TLA) 132kV for Asset Maintenance, Transmission Division, TNB
  • 2018Pembinaan Tajri Sdn Bhd

    Supply, Delivery and Installation of Electrical Works at PMU Senibong Switching Station - 230kV Switching Station and 230kV Overhead Line from PMU Senibong to PMU Senibong Switching Station
  • 2018Pembinaan Tajri Sdn Bhd

    Penggantian dan Pembaharuan Peralatan-Peralatan Pencawang Masuk Utama di PMU 132kV Kampong Gadek
  • 2018Pembinaan Tajri Sdn Bhd

    Penggantian dan Pembaharuan Peralatan-Peralatan Pencawang Masuk Utama di PMU 132kV Pasir Gudang Industrial Estate
  • 2018Pembinaan Tajri Sdn Bhd

    Penggantian dan Pembaharuan Peralatan-Peralatan Pencawang Masuk Utama di PMU 132kV Kota Putri

2017

  • 2017Tenaga Nasional Berhad

    Pembelian Surge Counters untuk Jabatan Grid Maintenance, Bahagian Grid, TNB
  • 2017Pembinaan Tajri Sdn Bhd

    Replacement of 132kV Primary and Ancillaries Equipment for PMU 132kV Sungai Manik, Perak – Mainhead C
  • 2017Pembinaan Tajri Sdn Bhd

    Replacement of 132kV Primary and Ancillaries Equipment for PMU 132kV Hutan Melintang, Perak – Mainhead B
  • 2017Pembinaan Tajri Sdn Bhd

    Replacement of 132kV Primary and Ancillaries Equipment for PMU 132kV Gopeng Road, Perak – Mainhead A
  • 2017Pembinaan Tajri Sdn Bhd

    Kerja-Kerja Penggantian dan Pembaharuan Peralatan-Peralatan Pencawang Masuk Utama di PMU 132kV Temoh (TMOH), Perak.
  • 2017Gadi Maju Sdn Bhd

    Bekalan Elektrik Luar Bandar Zon 2: Supply of 33kV WS GIS Switchgear for PMU (POIC) Warisan
  • 2017Gadi Maju Sdn Bhd

    Bekalan Elektrik Luar Bandar Zon 2: Extension of SAS & SIMS/RPMS at PMU (POIC) Warisan for 33kV Outgoing Feeder
  • 2017Gadi Maju Sdn Bhd

    Bekalan Elektrik Luar Bandar Zon 2: Supply of RTU at PPU 33/11kV Tungku and RTU Expansion Works at SSU 33kV Layung
  • 2017Zafas Sdn Bhd

    Being technical services provided for project : – Microtunnelling at AMG – COLAS Rail – Ayer Tawar 500kV – Lenggeng 500kV
  • 2017Pestech Sdn Bhd

    Supply of Post Insulators at PMU Yong Peng East
  • 2017Gecmal Sdn Bhd

    Being engineering assistance for protection scheme troubleshooting works.
  • 2017Pembinaan Tajri Sdn Bhd

    Installation And Commissioning Of 33kV Gas Insulated And Ancillary Equipments For TNB Distribution, Johor (Mainhead C: SSU Seluyut)

2016

  • 2016Gadi Maju Sdn Bhd

    Bekalan Elektrik Luar Bandar Zon 2: Supply of 36kV Load Break Switch - GX Rapier
  • 2016Tenaga Nasional Berhad

    Kerja-kerja Membekal Alatubah Arus 132kV & 275kV, Alatubah Arus Neutral Dan Pemutus Litar 275kV Di PMU Chuping (CPNG ) Untuk Pejabat Pengurus Negeri (Kedah & Perlis), Jabatan Senggaraan Aset, Bahagian Penghantaran, TNB
  • 2016Pembinaan Tajri Sdn Bhd

    Protection Relay Replacement (Supply, Install and Commissioning) of Selected 500kV, 275kV & 132kV Bays for Asset Maintenance Department, Transmission Division (Phase 1A) untuk Mainhead A : Kelantan, Perak, Pahang & Terengganu.
  • 2016Pembinaan Tajri Sdn Bhd

    Proposed 500kV Overhead Line Termination Works for ATWR-BNTS L1 at PMU 500kV Ayer Tawar
  • 2016Pembinaan Tajri Sdn Bhd

    Installation And Commissioning of 33kV Gas Insulated Switchgear, 11kV Air Insulated Switchgear and Ancillary Equipment, Package C, South Zone for TNB Distribution.
  • 2016Pembinaan Tajri Sdn Bhd

    Installation And Commissioning of 33kV Gas Insulated Switchgear, 11kV Air Insulated Switchgear and Ancillary Equipment, Package B, Kuala Lumpur for TNB Distribution.
  • 2016Tenaga Nasional Berhad

    Supply and Delivery of Fuse Switch LV 160A
  • 2016Tenaga Nasional Berhad

    Membekal Dan Menghantar 275kV Inductive Voltage Transformer Untuk Jabatan Senggaraan Aset, Bahagian Penghantaran, TNB.
  • 2016Pembinaan Tajri Sdn Bhd

    Retrofitting and Associated Works for PMU 132kV Batu Kawan South.
  • 2016Pembinaan Tajri Sdn Bhd

    Installation And Commissioning Of 33kV Gas Insulated And Ancillary Equipments For TNB Distribution, Johor (Mainhead E: SSU RAPID Pengerang)
  • 2016Pembinaan Tajri Sdn Bhd

    Relay Retrofitting Works At Existing 132kV PMU Pengkalan & PMU Sri Iskandar, Perak.
  • 2016Gecmal Sdn Bhd

    Supply of Inductive Voltage Transformer, Trench for 132/11kV Sri Layang Main Intake Substation Project – Genting
  • 2016Pembinaan Tajri Sdn Bhd

    Installation And Commissioning Of 33kV Gas Insulated Switchgear And Ancillary Equipments For PPU Bukit Payong, For TNB Distribution, Terengganu.

2015

  • 2015Focus Industrial Systems Sdn Bhd

    Substation Control System (SCS) at Bahru Stainless, Tg Langsat, Johor.
  • 2015Swift Energy Sdn Bhd

    Supply of YH5W-27, 275kV Class 1, 5kA Gapless Zinc Oxide Surge Arrestor, Polymer Housing equipped with disconnector device and NEMA mounting bracket.
  • 2015Iswarabena Sdn Bhd

    Prepare documents for tender including the following: 1) The review of designs of electrical equipment; 2) The preparation and design of all electrical drawings complete with calculations and signing off by Engineer; 3) To attend to all meetings in connection with the tender.
  • 2015Gecmal Sdn Bhd

    Supply of Current Transformer from Trench for 132/11kV Sri Layang Main Intake Substation Project – Genting
  • 2015Pembinaan Tajri Sdn Bhd

    Rancangan Tebatan Banjir S. Bunus, Wilayah Persekutuan Kuala Lumpur Membina Dan Menyiapkan Lencongan Banjir Sg. Bunus Serta Kerja-Kerja Berkaitan Wilayah Persekutuan Kuala Lumpur
  • 2015Gecmal Sdn Bhd

    Supply of Siemens Germany make new 24kV Sri Layang 8DA10 8DA/B Switchgear from Frankfurt 14 panels (Primary + LV compartment), 24kV, 40kA/3s, 2500A for 132/11kV Sri Layang Main Intake Substation Project – Genting
  • 2015Gecmal Sdn Bhd

    Supply of 132kV & 11kV Control Relay Panels for 132/11kV Sri Layang Main Intake Substation Project – Genting
  • 2015Ascet Sdn Bhd

    Supply of Transformer Relays for PMU Tg. Kupang & GPTH, PMU IGBK, PMU TMRM, TLST & PMJY
  • 2015Alstom Services Sdn Bhd

    Air Core Reactor Replacement at PMU KL North
  • 2015Pembinaan Tajri Sdn Bhd

    Installation And Commissioning Of 33kV Gas Insulated And Ancillary Equipments For TNB Distribution, Johor (Mainhead D: SSU Jusco Indahpura)
  • 2015Pembinaan Tajri Sdn Bhd

    Supply, Erect And Commissioning of 275kV and 132kVSwitchgear, Transformer and Ancillary Equipment, Completed with Associated Civil Works for PMU 275/132kV Kuala Ketil (2X240MVA), Kedah
  • 2015Pembinaan Tajri Sdn Bhd

    Installation And Commissioning Of 33kV Gas Insulated Switchgear And Ancillary Equipments For TNB Distribution, Johor (Mainhead C : SSU See Hau Global)
  • 2015Iswarabena Sdn Bhd

    Supply & install 11kV Switchgears, cables and ancillaries, modifications to structures and supervising Engineer.
  • 2015Pembinaan Tajri Sdn Bhd

    Installation, Testing and Commissioning of 33kV Aluminium XLPE Single Core Underground Cables, and Accessories for Route 1: PMU Bukit Beruntung Cut & Joint SSU Perodua / PPU Sg Buaya; Route 2 : PMU Bukit Sentosa to SSU Perodua No. 2; Route 3 : SSU Perodua to SSU Perodua No. 2, for TNB Distribution, Selangor
  • 2015Segenting Bersatu Sdn Bhd

    Installation of Steel Structures (Lattice Type) for Northern Utility Region Substations (PPS & PMU)
  • 2015Zenpo Tech Sdn Bhd

    Supply of loose materials for PMU Enstek, Sepang, Selangor.
  • 2015Tenaga Nasional Berhad

    Supply Of Seventy Six (76) Units Of 132kV 800A Bushing, Eight (8) Units Of 132kV 1600A And Three (3) Units Of 275kV 800A Bushing For Asset Maintenance Department, TNB Transmission For Replacement & As Strategic Space
  • 2015Pembinaan Tajri Sdn Bhd

    Installation And Commissioning Of 33kV Gas Insulated Switchgear And Ancillary Equipments For TNB Distribution, Johor (Mainhead D : SSU Hershey)
  • 2015Tenaga Nasional Berhad

    Membekal Dan Menghantar 500kV Surge Arrestor Untuk Kegunaan Jabatan Senggaraan Aset, Bahagian Penghantaran TNB
  • 2015Tenaga Nasional Berhad

    Membekal Dan Menghantar Tujuh (7) Unit 132kV Circuit Breaker Untuk Jabatan Senggaraan Aset, Bahagian Penghantaran TNB

2014

  • 2014Pembinaan Tajri Sdn Bhd

    Installation And Commissioning Of 33kV Gas Insulated Switchgear And Ancillary Equipments For TNB Distribution, Johor (Mainhead B : SSU Lion Echo)
  • 2014Pembinaan Tajri Sdn Bhd

    Installation And Commissioning Of 33kV Gas Insulated Switchgear And Ancillary Equipments For TNB Distribution, Johor (Mainhead A : SSU Ramatex)
  • 2014Pembinaan Tajri Sdn Bhd

    Installation And Commissioning Of 33kV Gas Insulated Switchgear And Ancillary Equipments For TNB Distribution, Johor (Mainhead D : SSU Evyap)
  • 2014Pembinaan Tajri Sdn Bhd

    Installation And Commissioning Of 33kV Gas Insulated Switchgear And Ancillary Equipments For TNB Distribution, Johor (Mainhead C : SSU IDP)
  • 2014Pembinaan Tajri Sdn Bhd

    Installation And Commissioning Of 33kV Gas Insulated Switchgear And Ancillary Equipments For TNB Distribution, Johor (Mainhead B : SSU CUF)
  • 2014Pembinaan Tajri Sdn Bhd

    Installation And Commissioning Of 33kV Gas Insulated Switchgear And Ancillary Equipments For TNB Distribution, Johor (Mainhead A : SSU Biocon)
  • 2014AZ Puncak Jaya Enterprise

    Supply of Tube Indicator Maintenance Kit, 275kV Earth Switch
  • 2014Tenaga Nasional Berhad

    Kerja-Kerja Membekal Geganti ‘Current Differential’ & ‘Autoreclose’ Untuk Unit Perlindungan, Senggaraan Aset Pulau Pinang, Bahagian Penghantaran TNB

2013

  • 2013Tenaga Nasional Berhad

    Conversion from 132/22kV 2x30MVA to 132/33kV 2x45MVA at PMU Slim River
  • 2013Tenaga Nasional Berhad

    Replacement of Primary Equipment and Retrofitting Works for PMU Kulai, PMU Yong Peng North, PMU Melaka & PMU Kelemak
  • 2013TNB Energy Services Sdn Bhd

    Supply of Portable Ultrasonic Flowmeter and Accessories
  • 2013Tenaga Nasional Berhad

    Membekal Dan Menghantar 132kV Surge Arrestor Untuk Kegunaan Jabatan Senggaraan Aset, Bahagian Penghantaran
  • 2013Pembinaan Tajri Sdn Bhd

    Replacement of Primary and Retrofitting Works for the Substations in State of Kelantan (PMU Tanah Merah, PMU Kota Bharu, PMU Lemal & PMU Rantau Panjang) and Pahang (PMU Tg Gelang & PMU Songsang)
  • 2013Pembinaan Tajri Sdn Bhd

    Supply, Erect & Commissioning of 132kV Equipment for Replacement & Refurbishment for PMU 132kV Sungai Semenyih Water Work (SSWW)
  • 2013Pembinaan Tajri Sdn Bhd

    132kV Cable Installation Work for TMP2 Project (CKAS-TMP2-SCA-005)
  • 2013Pembinaan Tajri Sdn Bhd

    132kV Cable Installation Work for TMP2 Project (CKAS-TMP2-SCA-004)
  • 2013Technofit Sdn Bhd

    Provision of Erection & Testing Works of CT and SA for Supply, Install & Commissioning of 240MVA Autotransformer as Replacement to Supergrid Transformer at PMU Skudai, Johor.
  • 2013Technofit Sdn Bhd

    Provision of Civil Works for Supply, Install & Commissioning of 240MVA Autotransformer as Replacement to Supergrid Transformer at PMU Skudai, Johor.
  • 2013Technofit Sdn Bhd

    Provision of Jacked-In Piling Works for Supply, Install & Commissioning of 240MVA Autotransformer as Replacement to Supergrid Transformer at PMU Skudai, Johor.

2012

  • 2012TNB Energy Services Sdn Bhd

    Supply, Deliver, Install & Testing of PV Monitoring System at SHS RPS Kemar, Gerik, Perak
  • 2012SCG Industries Malaysia Sdn Bhd

    Supply, Installation, Testing And Commissioning of 11kV Upgrading Cabling Works With All Related Items For Client On Semiconductor Site 1 Situated At Lot 122 Senawang Industrial Estate, 70450, Seremban, Negeri Sembilan
  • 2012Tenaga Nasional Berhad

    Design, Erect, Install, Testing & Commissioning of Control Relay Panel For PPU Langat Road and PPU Vision City, Tenaga Nasional Berhad
  • 2012Pembinaan Tajri Sdn Bhd

    Supply, Installation, Testing And Commissioning of Electrical Power Feeder For Cut-to-Length # 2
  • 2012Pembinaan Tajri Sdn Bhd

    Tokuyama / Malaysia TMP Project 132kV & 33kV Cable Laying Works At Tokuyama Plant, Bintulu

2011

  • 2011Tenaga Nasional Berhad

    Supply and Delivery of 21 Units 132kV Surge Arrestor for Asset Maintenance (Kedah & Perlis), Transmission Division, TNB
  • 2011Tenaga Nasional Berhad

    Supply and Deliver of 132kV Current Transformer (CT) to PMU Plentong Store, Asset Maintenance Department Johor Bahru, Johor, Transmission Division
  • 2011TNB Generation (Cameron Highlands)

    To Supply And Deliver Of Servers Cabinet And Fire Resistant Cabinet For SCADA Section At Cameron Highlands Power Stations
  • 2011TNB Energy Services Sdn Bhd

    Supply, Deliver, Install, Testing And Commissioning Of Inverter And Controller For Solar Hybrid Stations At RPS Kemar, Gerik Perak
  • 2011TNB Distribution

    Supply and Delivery of 11kV and 33kV Lightning Arrester
  • 2011Tenaga Nasional Berhad

    Supply and Deliver of 132kV Current Transformer (CT) Asset Maintenance Department, Transmission Division
  • 2011Tenaga Nasional Berhad

    Supply and Deliver of 132kV Current Transformer (CT) Asset Maintenance Department for the State of Perak, Transmission Division
  • 2011Tenaga Nasional Berhad

    Supply and Deliver of 132kV Current Transformer (CT) Asset Maintenance Department for the State of Terengganu, Transmission Division

2010

  • 2010Tenaga Nasional Berhad

    Supply and Deliver of Current Transformer (CT) Asset Maintenance Department, Transmission Division. Mainhead C: 500kV
  • 2010Tenaga Nasional Berhad

    Supply and Deliver of Current Transformer (CT) Asset Maintenance Department, Transmission Division. Mainhead B: 275kV
  • 2010TNB Energy Services Sdn Bhd

    Supply, Delivery, Install, Test & Commission of Hybrid System Controller with Accessories for Solar Hybrid Stations at Rural Schools in Semenanjung Malaysia (Johor)
  • 2010TNB Energy Services Sdn Bhd

    Supply, Delivery, Install, Test & Commission of Hybrid System Controller with Accessories for Solar Hybrid Stations at Rural Schools in Semenanjung Malaysia (Kelantan)
  • 2010M3nergy

    Supply of ACIR High Capacity Conductors
  • 2010Tenaga Nasional Berhad

    Supply of Oil Pressure Gauge for Asset Maintenance Department, Transmission Division KL
  • 2010Pestech Sdn Bhd

    Services rendered and works carried out at sites for Olak Lampit 275/132kV Substation extension
  • 2010Tenaga Nasional Berhad

    Supply of 32km ACIR High Capacity Conductors

2009

  • 2009Tenaga Nasional Berhad

    Supply, Erect and Commissioning for “Replacement of Remote Terminal Unit Type Westinghouse” at:- PMU Batu Pahat, PMU Yong Peng, PMU Bagan Serai, PMU Kota Bharu, PMU Tanah Merah, PMU Kenyir, PMU New Klang Straits and PMU New Rawang
  • 2009Tenaga Nasional Berhad

    Supply of 12 Units 132kV and 24 Units 275kV Surge Arresters to Asset Maintenance Department, Transmission Division TNB
  • 2009Tenaga Nasional Berhad

    CT Upgrading and Relay Modification at PMU 275kV Bukit Batu
  • 2009AMBC

    Supply of 40km ACIR High Capacity Conductors