The representative you should contact is:

Composite Products, Inc.
Scott Ledebuhr
1700 Wilkie Drive
P.O. Box 108
Winona, MN 55987
Phone: 1-507-452-2881
Phone: 1-800-239-2881
Fax: 1-507-452-1007
E-mail: Scott.L@compositeproducts.com