TOKYO -- Japan Steel Works is seeking to capture growing demand for powerful injection-molding machines that produce "gigamagnesium" components, targeting Chinese auto suppliers by touting the advantage of the light-weight metal for auto parts.
Auto parts makers increasingly turn to megaparts that are lighter than aluminum

A magnesium injection molding machine with a 3,000-ton clamp force is produced at a Japan Steel Works plant in Hiroshima, Japan. (Photo by Annu Nishioka)
TOKYO -- Japan Steel Works is seeking to capture growing demand for powerful injection-molding machines that produce "gigamagnesium" components, targeting Chinese auto suppliers by touting the advantage of the light-weight metal for auto parts.