East Coast Economic Region
The East Coast Economic Region (ECER; Malay: Wilayah Ekonomi Pantai Timur) is an economic development region based on the east coast of Peninsular Malaysia, which covers the states of Kelantan, Terengganu, and Pahang, and the Johorean districts of Mersing and Segamat. ECER is also one of the three economic corridors launched in Peninsular Malaysia under the leadership of Abdullah Ahmad Badawi, the fifth Prime Minister of Malaysia.
Source: Wikipedia — East Coast Economic Region (CC BY-SA 4.0)