4# Furnace technician
Ma Rangwu, male, senior technician, born in 1970, and joined the workforce in 1989. Currently in the East Steel Group 4# furnace technician before. From 2008 to 2012, he has been invited to deal with the accident of the iron mouth splash and the freezing of the intersection cylinder in Jiangsu, Fujian and Fujian. Since 2012 in East steel participated in several start-up, recovery, iron notch splash etc.. 2014 was named "2014 Luanxian model worker".