Contact Us: All Roads Lead To R&J Manufacturing

R&J Manufacturing Management Team

Glen A. Ridgway – President

Mark W. Ridgway – Vice President

Jennifer K. Luker – Corporate Secretary

Yvonne I. Swinson – Office Manager

Vanessa A. Rodriguez – Shipping Manager

Business Inquiries

Accounts Payable

Accounts Receivable 

Shipping and Receiving


General Inquiries – For all general inquiries

Yvonne Swinson – Leak Test Inquiries

Jennifer Luker – Leak Test Inquiries

Erik Darabos – Connector Design

Mailing Address

R&J Manufacturing Company
3200 Martin Road
Walled Lake, MI 48390-1629
Phone: 248-669-2460
Fax: 248-669-3006