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
1001 Tai Seng Avenue #01-2532 Singapore 534420
+65-6343-0110
+65-6343-0220