Polytechnic Investment Pte Ltd
181 Thomson Road GOLDHILL CENTRE Singapore 307627
+65-6252-5273
+65-6253-8713
200 Jalan Sultan #13-08/09 TEXTILE CENTRE Singapore 199018
+65-6299-4788
+65-6299-6528
39 Kim Keat Road Wee Hur Building Singapore 328814
+65-6258-1002
+65-6251-0039
17 Kallang Junction #04-02 CHAMPS CENTRE Singapore 339274
+65-6295-5033
+65-6295-5066
Tang Choon Keng Realty Pte Ltd
320 Orchard Road Level 4 MARRIOTT HOTEL SINGAPORE Singapore 238865
+65-6735-5811
+65-6735-5611