Gros-ite Precision Engineered Spindles
Gros-ite Precision Engineered Spindles designs, manufactures and repairs spindles with precision rolling element bearings for grinding, boring, milling and similar rotating devices for a wide variety of industrial applications. Our repair warranty and turnaround are among the best in the industry.

Gros-ite Precision Large Machining
Servicing all major aircraft engine manufacturers, Large Machining produces low pressure turbine cases, hubs, rings and disks. We specialize in such difficult-to-machine alloys as waspalloy, hastalloy, inconnel, titanium, high nickel alloys, aluminum and stainless steels.

Gros-ite Precision Engineered Components
Many complex, zero tolerance components are built and assembled here for the aircraft jet engine and medical industries. Precision assembly services include assembly of jet engine sync rings and medical devices, aircraft welding and riveting, post assembly machining and sutton barrel finishing.

APEX Machine Tool
Apex specializes in design and/or manufacture of highly sophisticated fixtures, precision gages, close tolerance plastic injection molds, molds for composite parts and specialized machinery. A unique combination of the industry's most skilled craftsmen and leading edge technology has enabled Apex to provide exacting quality to customers who require tolerances to +/- .0001 in.. Consequently, we supply a diverse clientele with the most complex and most accurately manufactured prototype and production tools, molds and gages available today.