All instrument calibration & repair, and measurement & test services are provided under the :
ISO 9001 Quality Management System certified by HKQAA (Certificate No. CC 1929),
OHSAS 45001 Occupational Health & Safety Management System certified by HKQAA (Certificate No. CC 6909) and
ISO 14001 Environmental Management System certified by HKQAA (Certificate No. CC 3207).

HKAS has accredited this laboratory (Reg. No. HOKLAS 162) under HOKLAS for specific calibration activities as listed in the HOKLAS directory of accredited laboratories.