Pulau Mutiara Wholesale Market (Pasir Borong Pulau Mutiara) (25 January 2013)
Macallum Street Wholesale Market (GPS: 5.40657, 100.33562) located within Kompleks Pulau Mutiara, is where wholesaler or retailer purchase food items in bulk, so if you are a sundry customer, you might not get entertained there.
If you are looking for a wet market nearby, then perhaps you should head to the Cecil Street Market in the Seven Streets Precinct. The Macallum Street Wholesale Market is the incarnation of the Sia Boey Market following its relocation.