How to Contact Us?
Phone: 630-980-1133
Fax: 630-980-1232
Email: You can always email our gearbox specialists for product consulting and customer support, or to request more information.
Address:
180 Covington Drive
Bloomingdale, IL 60108

Business Hours
(except for holidays)
Monday thru Thursday – 8AM to 5PM CST
Friday – 8AM to 4PM CST
Shipping Hours
(except for holidays)
Monday thru Thursday – 8AM to 12PM CST and
1PM to 4PM
Friday – 8AM to 2PM CST
Meet the team
An experienced and knowledgeable technical sales, customer service and engineering support staff, ensure that DieQua customers in North America, Mexico and South America select the optimum components, systems, and best design solutions for their specific requirements.



Mary Delafeld
Director of Sales and
Customer Experience

Jeff White
Integrated Logistics & Sales

Tom Enochs
Production Supervisor

Krister Meister
Zimm Screwjack Product Manager

Hitesh Patel
Power Transmission Product Manager

Donovan Arndt
Technical Support

Terri Delis
Material Control

Jeff Gibbons
Marketing Coordinator

Chris Dabek
CAD Design

Don Corcoran
Plant Manager

Al Vazquez (yo hablo español)
Assembly Technician

Alfred Grigori
Assembly Technician

Doug Leindecker
Shipping & Receiving

Josh Kielma
Assembly & Painting