Null Machine Shop
Null Machine Shop is a 20,000 sq. ft. warehouse located in Greencastle, PA just two minutes from Interstate 81. Null was first established in 1921 by Thurlow Null and has been in operation for over 100 years. In 2018 Null Machine Shop was acquired by APX Inc. and is now part of the APX Inc. family of companies including:
Null has been serving the construction, mining and heavy equipment industries, making machine component parts, along with parts for windows and doors.
Null offers a broad range of capabilities in precision machining but specializes in large diameter parts with a turnaround time of 3-4 weeks. Null also offers, light assembly, welding, plating and painting.
- Machined forgings
- Machined castings
- Threaded studs
- Special fittings
Null can machine components from: