• Welcome to safety technical services company
  • Have any question? +234 (0) 812 478 6852
  • NTA Road
    Port Harcourt,Rivers State, Nigeria.
  • Send your mail at
  • Working Hours
    Mon-Sat:9.00am to 5.00pm

Lifting Equipment & NDT Services

In actualization the optimal safety goal of Zero hazard in an oil and gas facility it is highly essential that all lifting equipment employed in any facilities is always in a standard operating condition which should be inclined with both OEM and classifying Agency specification. KOIS undertakes inspection of various types of lifiting and lifted equipment.

We also undertake Non Destructive Testing (NDT) services and our technicians are LEEA, ASNT and Factory Act certified to carry out the following services


Loler Inspection: 

  • Cranes
  • Chain Hoist
  • Fork-lift
  • Lever hoist
  • Goods lifts
  • Shackels
  • Eye-bolt
  • Tubulars (OCTG)
  • Elevating work platform and many more

Offshore Containers NDT Services:

  • Visual Inspection
  • Magnetic Particle Inspection
  • Penetrant Inspection
  • Ultrasonic Thickness & Testing
  • Radiographic Inspection & testing
  • Pressure Vessel Inspection
  • Pipeline Inspection
  • Base Line Survey of Vessel & Line Services
  • Ultrasonic Wall thickness survey services
  • Corrosion monitoring and control

Cargo Caring Unit:

  • Offshore¬† container
  • Chemical transfer tank
  • Aviation tank
  • Compactor bags (Bagging compactor)
  • Gas cylinder racks or carrier
  • Offshore Basket
  • Skip (All types)
  • Wire Rope Inspection
  • Inspection of Cranes
  • Proof Land Testing Inspection