Constituency (SMC). Tanjong Rhu was under Mountbatten SMC. Both Moulmein-Kallang GRC and Whampoa SMC came under the administration of the now-dissolved Moulmein-Kallang Town Council, which was headquartered at the same Geylang Bahru office currently used by Jalan Besar Town Council. Between 1959 and 1991, Kallang mostly came under Kallang SMC. Its Members of Parliament (MP) included Suppiah Dhanabalan, who served as Minister for Foreign Affairs and Minister for National Development during his service as MP for Kallang SMC. Other constituencies that historically covered various parts of Kallang included the now-defunct Geylang West SMC, Jalan Besar SMC and Kolam Ayer SMC. Economy Commercial Unlike most Singaporean towns, Kallang does not have an integrated town centre. Instead, its commercial activities are largely concentrated at the Singapore Sports Hub, as well as within the subzones of Lavender and Crawford. The Singapore Sports Hub vicinity is home to two shopping destinations, Leisure Park Kallang and Kallang Wave Mall, as well as a cultural venue, the Kallang Theatre. Other than retail outlets, Leisure Park Kallang also has a cinema, an ice skating rink and a bowling alley. Various other shopping malls such as the City Square Mall along Kitchener Road, Mustafa Centre along Syed Alwi Road and Aperia Mall along Kallang Avenue are also situated within the boundaries of Kallang. In recent years, areas along Beach Road and Jalan Sultan have seen new commercial developments, such as The Concourse and City Gate, due to their close proximities to the adjacent Central Area. The high rent in the Central Area also makes Kallang an attractive location for offices, particularly office spaces along Kallang Avenue, Lavender Street and Beach Road. Examples of renowned companies that have offices in Kallang include German automotive firm Continental AG, American technology company Micron Technology, Japanese consumer goods manufacturer Lion Corporation, American fast food group Yum! Brands, French energy management and automation solutions corporation Schneider Electric, and the Singapore-based environmental solutions enterprise Hyflux. Industries Kallang is currently home to numerous light industrial estates. Many heavy industry factories have been relocated away from this area to promote residential and commercial use. Today, most of Kallang's industrial estates are clustered at Kallang Avenue, Kallang Bahru, Kallang Place, Kallang Junction, Kallang Sector and Kallang Way. There are plans to redevelop Kallang's industrial zones into mixed-use developments, including a hub for high-value and knowledge-based businesses called the "Kallang iPark". Prior to modern developments, Kallang was home