Quality is not a one-time achievement, it is a continuous commitment.
On 14 June 2026, Terra Mineral Lab Sdn. Bhd. (TML) conducted our Internal Audit in accordance with ISO/IEC 17025:2017.
This exercise allows us to review our processes, uphold our standards and identify areas for continuous improvement.
At TML, we believe that consistency and integrity in every test result begin with strong internal governance.
Keeping quality on track, one step at a time.




