BLHI has complete machine-building capabilities in iron foundry, steel foundry, heat treatment and metal cutting. It owns world best-level large-size CNC floor-type boring and milling machines, CNC double-column milling machines, CNC machining centers, CNC vertical lathes, and many other key machine tools. It has built heavy-duty shop buildings of 100-ton, 200-ton ,300-ton levels and specialized centers such as P&T reel center, chock machining center, continuous caster assembly center etc.. BLHI is a large-scale, specialized and modern base for manufacturing heavy-duty equipment.