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| CRUX STUDIO | 53182792E | BLK 1014 #04-234 geylang east ave 3 | 389729 |
| CSF RENOVATION (S) PTE. LTD. | 201434915R | BLK 1 #03-28 YISHUN STREET 23 YS-ONE | 768441 |
| CT SMART HOME PTE LTD | 202016152E | BLK 994 #04-03 BENDEMEER ROAD B-CENTRAL | 339943 |
| CTS RENOVATION CONTRACTOR | 53190444W | BLK 30 #06-15 Kaki Bukit Road Empire Technocentre | 417819 |
| CTY DESIGN STUDIO PTE. LTD. | 201822511W | BLK 21 #08-34 WOODLANDS CLOSE PRIMZ BIZHUB | 737854 |
| CTY RENO | 53185750J | BLK 360 #10-332 HOUGANG AVE 5 | 530360 |
| CUBETOPIA DESIGN & BUILD PTE. LTD. | 201619185C | BLK 55 #07-01 Ubi Ave 1 Ubi 55 | 737855 |
| CUBETOPIA PTE. LTD. | 201004130C | BLK 151 #02-00 KAKI BUKIT AVENUE 1 SHUN LI INDUSTRIAL PARK | 416010 |
| CULTURAL LLP | T19LL0386L | BLK 11 #07-07 MANDAI ESTATE ELDIX | 729908 |
| CUSTOM FURNITURE INTERIOR | 52983942C | BLK 106 #01-102 JALAN RAJAH | 321106 |
| CW MANAGEMENT PTE. LTD. | 201535079E | BLK 1013 #01-118 GEYLANG EAST AVENUE 3 GEYLANG EAST INDUSTRIAL ESTATE | 389728 |
| CW YUEN CONSTRUCTION PTE. LTD. | 201102460N | BLK 2 #04-697 BALESTIER ROAD BALESTIER HILL SHOPPING CENTRE | 320002 |
| CY CONSTRUCTION PTE. LTD. | 200805320W | BLK 1 #04-05 Pioneer Centre | 627605 |
| CYC BUILDERS PTE. LTD. | 201606071D | BLK 7 #06-35 MANDAI LINK MANDAI CONNECTION | 728653 |
| CYDA DESIGN | 52934968W | BLK 3016 #06-12 BEDOK NORTH AVE 4 EASTECH | 489947 |
| CYRUS CREATION PTE. LTD. | 201312261C | BLK 292A Balestier Rd | 329733 |
| D & I DESIGN INTERIOR PTE. LTD. | 200907195H | BLK 101 #02-18 Woodlands Ave 12 Polaris @ Woodlands | 737719 |
| D-XUAN DESIGN | 53177868A | BLK 841 #12-315 Woodlands Street 82 NA | 730841 |
| D' CLASSIC INTERIOR DESIGN | 52927091M | BLK 2 #01-1117 JOO CHIAT RD JOO CHIAT COMPLEX | 420002 |
| D' INITIAL CONCEPT PTE. LTD. | 201130532N | BLK 1 #01-30 Tampines North Drive 1 T-Space | 528559 |
| D' PLANNER PTE. LTD. | 201113838R | BLK 12 #03-12 West Coast Crescent | 128042 |
| D'ASSOCIATES CONSTRUCTION PTE LTD | 199501483K | BLK 9003 #01-180 TAMPINES STREET 93 TAMPINES INDUSTRIAL PARK A | 528837 |
| D'BEST CONTRACTS PRIVATE LIMITED | 201300441N | BLK 7 #04-27 Mandai Link Mandai Connection | 728653 |
| D'GITAL DESIGN | 52808390B | BLK 9005 #01-220 TAMPINES STREET 93 TAMPINES IND PARK A | 528839 |
| D'INTERIEUR DESIGN PRIVATE LIMITED | 202224908R | BLK 12 #11-83 WOODLANDS SQUARE WOODS SQUARE | 737715 |
| D'MAK CONCEPT | 53322112M | BLK 60 #06-28 PAYA LEBAR RD PAYA LEBAR SQUARE | 409051 |
| D'OCULUS PTE. LTD. | 201909704H | BLK 153 #01-00 KAKI BUKIT AVENUE 1 SHUN LI INDUSTRIAL PARK | 416011 |
| D'PERCEPTION RITZ PTE. LTD. | 200716615N | BLK 2 #06-09 LENG KEE ROAD THYE HONG CENTRE | 159086 |
| D'PHENOMENAL PTE. LTD. | 201909711H | BLK 16 #07-24 KALLANG PLACE | 339156 |