BANGALORE, INDIA--April 9, 2010--Researched by Industrial Info Resources (Sugar Land, Texas)--One of the world's leading ultra heavy forgings manufacturers, Japan Steel Works Limited (TYO:5631) (JSW) (Tokyo, Japan) recently completed the first phase of the expansions that the company began planning in 2008 in a bid to triple capacity. Other companies featured: Bharat Forge Limited (BSE:500493), Rolls Royce Group plc (OTC:RYCEY) , Larsen & Toubro Limited (BSE:500510)