company operates a fleet of 225 Prime Movers and 1,300 trailer of both 20-feet and 40-feet configurations. The fleet is deployed at all major seaports and the inland ports of Ipoh and Nilai. KTM Distribution (KTMD) Its core business is in the provision of express parcel distribution services to the commercial, industrial and administrative sectors and it operates within Malaysia and Singapore. Parcel distribution is carried out through its door-to-door service or from point to point through its station-to-station service. The company is also licensed by the Malaysian Communications & Multimedia Commission as a courier service provider, which enables it to carry letters and documents up to . This service has so far been monopoly of the Postal Department. The company owns an . freehold property in Sri Damansara, from which it earns warehouse rental income. Modernisation Since the corporatisation of KTMB, a programme of modernization has been underway. In 1989, it embarked on the double-tracking and electrification of the trunk line between Rawang and Seremban, the branch lines between Batu Junction and Sentul and between Kuala Lumpur and Port Klang, allowing KTM Komuter services to start running in 1995. Successive double tracking projects has allowed for expansion of electric traction to intercity services in the form of ETS. The entire West Coast line is scheduled to be fully electrified by 2022. Completed projects Rehabilitation of long meter gauge tracks from Paloh to Singapore and from Slim River to the main Seremban line in Malaysia (1988–1994) (US$70 million) Electrification and double tracking of the Rawang-Seremban route (1990–1994) (US$62 million) Electrification and double tracking of the Kuala Lumpur-Port Klang railway route, including spur lines to Subang Jaya and Sentul (1991–1994) (US$66 million) Construction of railway bridges, road over bridges and underpasses along the Rawang-Kajang route (1991–1994) (US$6 million) Construction of railway bridges, road over bridges and underpasses along the Kajang-Seremban route (1991–1994) (US$16 million) Widening of railway tunnels near Seremban (1994–1995) (US$4 million) Construction of railway culverts and box pushing along the Nilai-Seremban route (1994–1995) (US$4 million) Track linking Port Klang to Pulau Indah (1997–1999) (US$4 million) Construction of the Port of Tanjung Pelepas, a rail link in Johor (1999–2002) (US$121 million) Track works at Kuala Lumpur Sentral station (1999–2001) (RM14.3 million) Electrification and double tracking of the Rawang-Ipoh route (2000-2008) (RM2.57 billion) Electrification and double tracking of the Sentul-Batu Caves route (2006-2010) (RM515 million) Electrification and double tracking of the