They are the company responsible for MRT lines in Malaysia. Kajang Line, Putrajaya Line and right now the MRT Line 3 also known as the MRT3 Circle Line. It is also responsible for the RTS Link between JB and Singapore too. Now, it will also be responsible for LRT Penang. Before this, LRT Penang was under the Penang Transport Master Plan (PTMP) and the project delivery partner for it was SRS Consortium Sdn Bhd.