Qilu special steel Co.,Ltd Built in 1986,located in Yanzhou, Shandong Province China. is a manufactures which produce large qualified special steel forgings . Main plants: Two 30-ton electric arc furnaces, One 30-ton LF fining furnace and One 30 ton VD fining furnace, Four 1-10 ton electroslag furnace. Tree 5-ton electro-hydraulic hammer, One 8MN fast forging machine, One 16MN fast forging machine . Products: structural steel, tool steel, carbon structural steel ,carbon steel workers, bearing steel, roll steel, stainless steel, heat resisting steel, spring steel, hardenability of structural steel, tech steel and non standard steel. Main specifications: Size:forged round bars 80 to 600 mm dia and forged square billet 80-600mm Length:3.0m and up.