Congratulations to the following companies for attaining ISO9001 certification:
| AIK LEE INDUSTRIES SUPPLY PTE LTD – ISO9001 |
| DOVER ENVIRONMENTAL ENGINEERING PTE. LTD.- ISO9001 |
| EGRADE CONTRACTOR PTE. LTD.- ISO9001 |
| EXTROVERT ENGINEERING PTE. LTD.- ISO9001 |
| GRAND BUILD INTERIOR PTE. LTD.- ISO9001 |
| GREAT ART DESIGN & BUILD PTE. LTD.- ISO9001 |
| HG CONSTRUCTION STEEL PTE LTD – ISO9001 |
| HO2 DESIGN AND CONSTRUCTION PTE. LTD. – ISO9001 |
| IS SERVISYSTEM PTE. LTD. – ISO9001 |
| OCL CONSTRUCTION PTE. LTD. – ISO9001 |
| P S RESOURCES (S) PTE LTD – ISO9001 |
| POLIMECH ENGINEERING PTE. LTD. – ISO9001 |
| SABELITA ENGINEERING PTE LTD – ISO9001 |
| SAFEGUARD SYSTEMS & SERVICES PTE LTD – ISO9001 |
| TOYAH CONSTRUCTION & ENGINEERING PTE. LTD. – ISO9001 |
| WCS SERVICES PTE. LTD. – ISO9001 |