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| 512 | X Properties Inc Pte. Ltd.
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| 513 | Xiong Ying Agency
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| 514 | Xvisionz
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| 515 | Xiao Xiao Media Pte. Ltd.
201633171D | 启用 |
| 516 | Xingge (arts) Academy
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| 517 | Xpand Holdings Pte. Ltd.
201633498H | 启用 |
| 518 | Xpl Leasing Pte. Ltd.
201633424R | 启用 |
| 519 | Xin Yue Culture Media Consultancy
53352323X | 启用 |
| 520 | Xspec Resources Pte. Ltd.
201634080G | 启用 |
| 521 | Xiang Hua Cai Trading (s) Pte. Ltd.
201633569R | 启用 |
| 522 | Xtremezx Rides
53351947X | 启用 |
| 523 | Xcoin Limited
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| 524 | Xl Motor Trading Pte. Ltd.
201633721G | 启用 |
| 525 | Xcovad Llp
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| 526 | Xar Holding, Slu
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| 527 | Xinyuan Changding International Limited
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| 528 | Xcube Design Studios
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| 529 | Xinyuanchangding International (singapore) Pte. Ltd.
201633954G | 启用 |
| 530 | Xoxo Poah
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| 531 | Xiang Rui Beauty Salon
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| 532 | Xcoin (singapore) Pte. Ltd.
201633883Z | 启用 |
| 533 | Xiaohong Investment Holding Private Limited
201633863N | 启用 |
| 534 | Xtarck Pte. Ltd.
201634526H | 启用 |
| 535 | Xinzhou International Trading Co. Pte. Ltd.
201634645W | 启用 |
| 536 | Xuan Heng Xin Trading
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| 537 | Xtreme Barn
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| 538 | Xoxolashes
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| 539 | Xl Sports
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| 540 | Xin Yun Auto Private Limited
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