Machine Tool Accessories & Manufacturing Company

Keeper Corp is a precision manufacturing machine shop located in Itasca, IL, specializing in producing parts for various industries such as transportation, food, commercial, medical, and defense aerospace since 1974. With over 45 years of experience, Keeper Corp is committed to delivering high-quality parts at competitive prices, catering to urgent customer needs and offering flexibility in their services. Their expertise lies in machining different materials, including bar stock, castings, forgings, aluminum, stainless steel, plastic, and various steel alloys.Generated from the website

Gerhard Designing & Manufacturing Inc., located in Bridgeview, IL, has been a leader in quality and precision manufacturing since 1977, catering to various industries including canning, plastics, automotive, and electronics. The company specializes in precision machining, bottom rim coating, and compressor rotors, ensuring that complex projects are managed from start to finish with streamlined processes. With capabilities that accommodate parts weighing from 1 pound to 1 ton, Gerhard Designing & Manufacturing prides itself on high tolerance multi-axis machining and precision grinding, maintaining temperatures controlled to satisfy tight tolerances complemented by rigorous quality control. Their commitment to innovation allows them to tackle unique projects that other shops may struggle to address, solidifying their reputation for excellence in the industry. Generated from the website

Established by Don Bettinardi in 1978, Donson Machine is a specialized contract manufacturer of precision machined parts with core competencies in computerized numerically controlled milling and computerized numerically controlled turning with a complete research and development shop for small lot quantities. The business is geared to supply quick-turn prototyping, short-run machining and specialty machined part production. The markets the company serves include medical and dental, orthopedic, food processing, industrial automation and semiconductor. Donson Machine is an ISO 9001:2000 registered company with more than 100 employees headquartered in Alsip, Ill.