Guan Lee Heng Contractor Pte Ltd
21 Toh Guan Road East #05-25 Toh Guan Centre Singapore 608609
+65-6896-6992
+65-6896-8557
194 Pandan Loop #07-01 Pantech Industrial Complex Singapore 128383
+65-6843-0500
+65-6872-5585
194 Pandan Loop #07-01 Pantech Industrial Complex Singapore 128383
+65-6872-2555
+65-6872-2422