... 0086-311-85839333Metallurgical rolling equipment mainly consists of sheet strip, steel bar, wire and section material. Type(250-850) 850 ... 20 years to manufacture different kinds of steel product lines, such as rebar, flat bar, round bar(ø10-ø36),angle bar ... we have supplied lots of steel factories in South Asia, Russia, Ukraine, Uzbekistan, Middle East, Africa. Steel production line hot rolling mill