The steel rolled rims and rolled rings we produce have been  used in wide areas, such as petrochemical industry, engineering machines, metallurgy, ship building, tire mold, transport vehicle, wind electric power generation etc. Recently, the company focuses on the development of the bearing rings, large diameter flanges, rolled ring alloy forgings for aerospace, jet engine, sleeves, tube plate and shaft , stainless rolled rings for steam turbine& combustion engine;nuclear power
    This seamless rolled ring forgings which we develope are applied in various fields, including: various sizes and specs of hubbed flanges, profiled gear ring for engineering machinery, profiled stents for excavator, steel rolled rims for railway, rims and mill rings for large-scale mining machinery, rolling ring for concrete mixer,  rolled ring alloy forgings  for rubber tire mould and large-scale bearing inside or outside rings etc.

     They have the following advantages to common annular forgings: The common annular forgings have rectangle profile so that it not only waste material but also increase machining time for the parts with shape profile. But we design and develope the profiled forgings according to the requirments of customers’ parts drawing. The shape of forging profile is as close as possible to the part section. So they shorten machining time, reduce energy consumption, and decrease the cost for customers.