For more than 60 years, DRT Precision Manufacturing has built its reputation as a problem-solving manufacturing partner for demanding industrial customers. The company serves low-volume, high-complexity projects from three locations, with more than 500 employees supporting customers across six continents. DRT is ISO 9001 certified.
ISO 9001
DRT Holdings, LLCFor more than 70 years, DRT Holdings has built its name on highly complex, low-volume manufacturing and pioneered easy-open beverage systems. Its family of companies spans metal packaging, aerospace, and precision manufacturing, operating from ten facilities across the United States and Europe for customers who need specialized engineering and dependable production. DRT also employs more than 500 people and supports projects from early design through delivery.DAYTON, OH
Thomas W. Springer, IncSince starting in a rented barn in 1976, Thomas W. Springer, Inc. has grown into a 25-person Landenberg shop making complex, small precision-machined components for customers across the United States and abroad. Its 20,000-square-foot facility combines Swiss-type and conventional CNC turning with milling, while in-house engineering support and a temperature-controlled inspection department help it handle demanding parts from prototypes through production runs. The company is an ISO 9001:2015 registered firm and uses statistical process control throughout production.LANDENBERG, PA
Zip Products IncSince 1998, Zip Products has been a small Rochester machine shop known for precision production work and personal customer service. Its 18,000-square-foot operation employs more than 20 people and serves manufacturers whose parts go into fields such as medical equipment, aerospace, and defense. The company is ISO 9001:2015 certified and ITAR registered.ROCHESTER, NY
Delco, LLCWith more than 40 years in the field, Delco, LLC is an Akron manufacturer known for taking on complex precision work for customers in aerospace, defense and other demanding industries. Its in-house engineers and toolmakers support projects from early development through production, with a 27,000-square-foot climate-controlled plant and certifications to ISO 9001 and AS9100D standards.AKRON, OH