EXFO Authorized Distributor

Communications Industry’s Test, Monitoring and Analytics Experts

Tekmark is proud to be EXFO Authorized Distributor in Singapore and Malaysia.

From OTDR & IOLMs, Optical Loss Test Sets, to the latest 5G Testing, EXFO’s testing solutions deliver unique value by automating, streamlining and sequencing your field tests and workflows—from network deployment and service turn-up to ongoing optimization.

EXFO Authorized Service Reseller

Services You can Trust – Calibration, Repair, Equipment Rental & Leasing

Do you trust that your calibration service partner is providing you with an accurate calibration reading ? Proper calibration lowers the cost of test; improving instrument performance; reduces the number of incorrect decisions made.

Tekmark is the Authorized Service Reseller for Trescal Singapore, who is EXFO’s Certified Service Center for South East Asia, Oceania (Australia & NZ) and Asia (Japan, Korea & Taiwan).

Count on Tekmark and Trescal as your preferred OEM EXFO service partner to turn challenges into opportunities. Tekmark also offers attractive financial programs (Buy Now Pay Later Schemes, Rental & Leasing Plans) for equipment acquisition and usage.


Calibration Services

OEM Calibration Connector Replacement


Repair Services

OEM Repair Parts Replacement


Used Equipment

Same Quality Instruments at Lower Cost


Financial Services

BNPL, Rent or Lease, Instalment Plans

Solutions You Need

At EXFO, we have the solutions you seek. Whether you’re a telecom provider or NEM, our solutions are geared to help increase efficiency, reduce customer churn and provide greater value. Discover our range of solutions.


5G Testing



data center, server, centre de donnees, serveur, technician, technicien

Web Scale & Data Centers


Submarine Networks

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