INSIGHT VISION SYSTEMS PTE LTD
INTERTEK INDUSTRY SERVICES (S) PTE LTD
INTERTEK TESTING SERVICES (SINGAPORE) PTE LTD
LEADS SPECIALIST SERVICES PTE LTD
Testing & Inspection, Welding, Plant Maintenance, Insulation
MATCOR TECHNOLOGY & SERVICES PTE LTD
MICRO-TECH SUPPLIES & SERVICES PTE LTD
PROFESSIONAL TESTING SERVICES PTE LTD
RENU ENGINEERING INSPECTIONS PTE LTD
SAYBOLT SINGAPORE PTE LTD
STANDARD GENERAL SUPERINTENDENCE & TESTING LABORATORY PTE LTD (SGSTL)