About Us

Industry-Leading Quality,
Industry-Leading Experience

What is Cellox?

Cellox is a full time molding and fabrication company with over 60 years of experience. Our focus is on the EPS (expanded polystyrene) industry, but we also provide EPP and EPE products.

Cellox has over 85,000 square feet of space dedicated to serving our customers in the retail, shipping, construction, food, medical, and furniture industries. Our machines include the newest energy saving technologies and have 12 molding machines ranging in size from 600mm x 800mm to 1350mm x 1700mm to serve every size of product requested by our customer.

Cellox also has a full line fabrication division and provides PSA application.  We also have a decorating division and provide after product assembly services.

Our Numbers Speak For Themselves

Molding Machines
Years of Experience

Thousands of satisfied customers

Contact Us

Email: [email protected]

Phone: (608) 524-2316

1200 Industrial Street
Reedsburg, Wisconsin 53959