Schwartz Machine Co www.schwartzmachine.com 001 (586) 756 2300 4441 East 8 Mile Road, Warren, MI 48091, USA Schwartz Machine Co www.schwartzmachine.com 001 (586) 756 2300 4441 East 8 Mile Road, Warren, MI 48091, USA Since 1951, Schwartz Machine has been recognized as one of the leading contract machining companies in the Detroit area. We are known for our quality work and our ability to take your program from prototype to production. Whether you need a single source from pattern to machined product, or just machining, we can meet your requirements at a competitive price. Contact Us Contact Us Latest News