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| 213 | Kinsman Builders
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| 214 | Kum Cheong Sports Suppliers
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| 215 | Kyoto Photo Art & Design Company
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| 216 | Koon Poh Trading
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| 217 | Khoh & Khoh Brothers Electrical Engineering
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| 218 | Kong Fai Cantonese Wayang
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| 219 | Khoon Trading Co
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| 220 | Kll Investment Pte. Ltd.
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| 221 | Kiang Kiat Company
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| 222 | Kian Chuan Seng
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| 223 | Kuberdan Advisors Private Ltd.
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| 224 | Kian Wee Trading Company
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| 225 | Kiat Siong Clinic & Acupuncture
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| 226 | Kee Fee Jewellery Goldsmith
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| 227 | Kitbits
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| 228 | Koon Chuan United Trading
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| 229 | Kalima & Company
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| 230 | Kuan Chua Motor Repair Services
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| 231 | Khoon Lee Fisheries & Co
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| 232 | Kent Ville Residents' Committee
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| 237 | Kh Evergreen Pte. Ltd.
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| 238 | K Team Engineering Pte. Ltd.
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| 239 | Keng Mui Hng
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| 240 | Knot Solutions Private Limited
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