Kokusai Engineering & Services Pte Ltd
1557 Keppel Road, Inchcape Marketing Building #02-17B Singapore 089066
+65-6338-0388
+65-6336-1797
3 Shenton Way #16-08 SHENTON HOUSE Singapore 068805
+65-6220-9188
+65-6225-9679
Nissho Iwai International (Singapore) Ltd.
77 Robinson Road #32-00 SIA BUILDING Singapore 068896
+65-6438-2566
+65-6438-2766