Rapid Die & Molding, Inc.

Rapid Die and Molding Company is a recognized leader in loudspeaker component parts, all of which are manufactured in Wisconsin. RDM has supplied the world with cones, dust caps, spiders and whizzers of most types and sizes and for most markets.

With over 70 years of innovative developments in the industry, RDM has lead with dependable components and has continually increased our variety of open tools and fixtures available to our customers.

In addition to our large tool offering, we also offer an extensive variety of paper stocks, surround materials and treatments.

Our team looks forward to serving you!


Todd Yocum

Sales and Samples:



Human Resources:

Quality & Other Needs:

China – Sales, Samples, Service:

Hours of Operation:

  • Monday - Thursday
    7:00 am to 3:30 pm CST

Rapid Die and Molding Company
800 East Amelia Street
Cassville, Wisconsin 53806

Phone: 608-725-5114
Fax: 608-725-5126