Welcome to DRT Careers!

Excellent Opportunities at DRT

About Our Company…

Headquartered at 618 Greenmont Boulevard in Dayton, Ohio, DRT Mfg. Co., LLC is a manufacturer and supplier of precision tools and specialized components to a variety of markets. Through the use of advanced planning and design software, DRT consistently delivers with high quality, precision, and reliability.


…is delivered by DRT’s over 500 highly skilled employees. We cater to customers in markets like aerospace, automotive, container systems, easy open end parts, contract manufacturing, electronics and power generation.

Forward looking…

Leading the industry with innovation and foresight, DRT upholds a commitment to Research and Development.  This commitment provides customers with assurance of advanced technologies bringing efficiencies in both production and material use. In their dedicated R&D lab, DRT engineers continually remain focused on innovations and the future of manufacturing.

Our History

Since 1949

DRT Mfg. Co., LLC was founded in 1949 by Ermal Fraze as The Dayton Reliable Tool Company.  He was the company’s only employee initially.  Fraze quickly developed customers spanning several markets, including making advanced precision parts and materials related to military efforts at nearby Wright Patterson Air Force Base.  He patented his innovations, and later earned an engineering degree at the General Motors Institute (now Kettering University) in Flint, Michigan. By 1959, the company’s clients included automotive manufacturing giants like General Electric, Ford, Chrysler, and the high precision demanding NASA.   But, around that time, Fraze became most noted for developing and perfecting the “integral rivet technology” that transformed the can industry for beer and beverage packaging.  This technology allowed cans to be opened by pulling a tab in the lid without using a separate can opening tool.  He received U.S. patent No. 3,349,949 for his pull-top can design in 1963 and sold his invention to Alcoa. According to many beverage industry sources, “by 1965, over seventy-five percent of beer brewers in the U.S. had adopted Fraze's can.” Always the leader in tooling innovation, in 1977, Fraze patented a major improvement to his original invention, the first push-in and fold-back tab. This tab remained attached to the can, and it is the principal design still used on canned beverages. By 1980, Dayton Reliable Tool Company changed its name to the Dayton Reliable Tool and Manufacturing Company, Inc.  After Ermal Fraze died in 1989, his heirs sold the Dayton Reliable Tool and Manufacturing Company, Inc., to the business's managers.  The company is now named DRT Mfg. Co., LLC, a part of DRT Holdings, LLC.

Click any of the buttons below for list of available opportunities with DRT.

DRT Aerospace – Meriden, CT

620 Research Parkway,
Meriden, CT 06450


DRT Aerospace – Rochester, NY

500 Mile Crossing Boulevard
Rochester, NY 14624


DRT Aerospace – & DRT Precision Mfg., LLC – Sidney, OH

DRT Aerospace – Sidney, OH
1950 Campbell Road
Sidney, OH

DRT Precision Mfg. – Sidney, OH
1985 Campbell Road
Sidney, OH

DRT Aerospace – Simpsonville, SC

110 Corporate Drive
Simpsonville, SC 29681


DRT Aerospace – Winsted, CT

200 Price Rd
Winsted, CT 06098


Hartzell Mfg. CO., LLC - Miamisburg, OH

2533 Technical Drive
Miamisburg, OH 45342


DRT Mfg. Co., LLC - Dayton, OH

618 Greenmount Boulevard
Dayton, OH 45419


Premier Mfg. Co., LLC - Midland, NC

3520 Fieldstone Trce
Midland, NC 28107

Careers at DRT

The company’s success depends on a dedicated and satisfied workforce. Help achieve your own success by joining our team of talented and dedicated associates.  We continually seek to add machinists, engineers, and administrative professionals in a variety of roles.  DRT offers potential for growth and personal development. When you expect success, DRT presents multiple opportunities to you to meet your expectations.

DRT Benefits and Compensation Offerings

Rivaled by few in the industries in which we operate, DRT’s benefits package provides exceptional rewards to our employees and their families.  Affordable premiums are made available for insurance benefits including, medical, dental, vision, voluntary life & AD&D insurance for all family members, short-term disability, and company paid life/AD&D and long-term disability. Additionally, employees are eligible for to contribute to a health savings account that comes with a Company match, paid time off company paid holidays, a 401(k) plan with a Company match, and a tuition reimbursement program and other perks as well!  DRT also offers competitive wages which include overtime.