About ALT
Acoustic Laboratory Thailand Co., Ltd. is an independent acoustic and vibration laboratory based in Bangkok. We provide accredited calibration together with independent acoustic, vibration, material and product testing for manufacturers, laboratories, consultants, government organisations, universities and industry throughout Thailand and Southeast Asia.
Our purpose
Reliable physical measurements and technically defensible results. Nothing more complicated than that.
History
Dates are added as they are confirmed
We publish a date once it is confirmed against company records, and not before. The accreditation date below is exact because the certificate carries it. We make no claim about years of experience.
- Acoustic calibration service established
- Acoustic material testing capability added
- Norsonic Calibration Laboratory Asia established in cooperation with Norsonic, Norway
- Vibration calibration capability added
- 17 November 2023 — ISO/IEC 17025:2017 accreditation granted by TISI, certificate 24-LB0054, field of Acoustics, valid to 16 November 2028