Grotnes

Grotnes Inc. is a leading manufacturer of custom metal forming equipment that serves the aerospace, transportation, energy, and forging industries. Founded in Chicago in 1898, the company has been a pioneer in engineering for over 125 years. Its core technologies include expanding, shrinking, rotary roll-forming, spinning, and emission canning. The company caters to a global customer base and has a service organization that can provide full retrofits and rebuilds. Our Niles, Michigan location boasts a fully-equipped machine shop, as well as our Metal Labs division that specializes in prototyping and batch production of parts

Metal forming,prototyping and production,exhaust catalytic converters,spin forming,expanding,parts and services,rotary roll forming,and shrinking

Grotnes operates in the Machinery manufacturing industry.

Grotnes's revenue is 11m - 100m

Grotnes has 51 - 200 employees.