53 Ubi Avenue 1 #01-27 PAYA UBI INDUSTRIAL PARK Singapore 408934
+65-6841-2912
+65-6841-2952
1783 Geylang Bahru #01-02 Kallang Distripark Singapore 339708
+65-6294-2566
+65-6295-7013
JW Macs is the well known manufacturer of weldolet, sockolet, weldoflange, flangolet, drip rings, spectacle blinds, threadolet, sweepolet, etc. With more than ten years of experience in these areas, we are able to position ourself as a World Class ...
113 Ubi Avenue 4 Singapore 408762
+65-6748-7842
+65-6748-3621