| 1381 | Yew Lian Park Residents' Association
S78SS0024D | 启用 |
| 1382 | Yeo Eng Tong Vegetables Trader
32248500B | 启用 |
| 1383 | Yen Leng Goh Clan General Association Singapore
S65SS0002F | 启用 |
| 1384 | Yak Huat Lam Kee Provision Shop
30159500C | 启用 |
| 1385 | Yoo Lee Renovation Construction
31251100X | 启用 |
| 1386 | Y C Kang Engineering
29730200X | 启用 |
| 1387 | Yong Fu Recycle
53306684X | 启用 |
| 1388 | Yew Huat Metal Work
31057200B | 启用 |
| 1389 | Yong Soon Hong Trading Co
25813200X | 启用 |
| 1390 | Yatamax Trading Co
26981200L | 启用 |
| 1391 | Yu Min Medical Centre
26252300X | 启用 |
| 1392 | Yit Long Hang Cosmetics Trading Co
30559100B | 启用 |
| 1393 | Yung Heng Machining Co
29630500J | 启用 |
| 1394 | Yong Star Trading
32749400W | 启用 |
| 1395 | Yc Services & Solutions
53295241C | 启用 |
| 1396 | Yeow Si Kong Huay
S56SS0012B | 启用 |
| 1397 | Yaofang Management Services
31845700L | 启用 |
| 1398 | Yong Lee Merchandise Company
04689200A | 启用 |
| 1399 | Yeh Lai Siang Catering Service
30777200D | 启用 |
| 1400 | Yong Heng Kiosk
32667600K | 启用 |
| 1401 | Yew Huat Mini Mart
28299400M | 启用 |
| 1402 | Yick Fong Engineering Works
33870600C | 启用 |
| 1403 | Yap & Ong Sub Contractor
33353100X | 启用 |
| 1404 | Yih Hong Company
27932000X | 启用 |
| 1405 | Yong Hong Engineering
28866600C | 启用 |
| 1406 | Yimei Interior Decoration
28043000X | 启用 |
| 1407 | Yishun Textiles & Garments
33861500L | 启用 |
| 1408 | Yung Hin Tyre & Battery Co
08962700L | 启用 |
| 1409 | Yeo Keng Nam Chicken Rice
27620200K | 启用 |
| 1410 | Ying Soon Kee Trading Co
28314700L | 启用 |