ISO/IEC 17025 : 2005 SAC-SINGLAS
Accreditation in Calibration and Measurement

SPRING Singapore
Authorised Verifiers for Non Automatic Weighing Instruments and Oil Dispensing Pumps

ISO 9001:2000 (SAC)
Quality Management System in General Building Construction Services.

ISO 9001:2000 (UKAS)
Quality Management System in General Building Construction Services

OHSAS 18001:2007
Occupational Health and Safety Management System in General Building Construction Services