Kaman Corp. [KAMN] on Friday said it has completed its purchase of the aerostructure engineering design firm Global Aerosystems, giving it a more complete set of capabilities from design through component manufacturing, assembly, certification and post-production support.

Kaman already is a supplier of aerostructure components and assemblies. Global also provides Federal Aviation Administration certification services to the aerospace industry.

Global is now part of Kaman’s Aerospace Segment. Global is expected to have $20 million in sales this year.