BEIJING--July 8, 2008--Researched by Industrial Info Resources (Sugar Land, Texas)--The signing ceremony for the engineering contract for the 1,200-megawatt (MW) supercritical coal-fired power plant project of Diler (Istanbul, Turkey) was held in Wuhan, the capital of central China's Hubei province, June 27, 2008, Central Southern China Electric Power Design Institute (CSEPDI) (Wuhan) announced July 1.