Telephone Service Hotline:
Telephone: (800) 910-2655
Monday to Friday, 7.30 a.m. to 5 p.m.

BollfilterUSA
9282 General Drive #180
Plymouth, MI 48170
USA

Telephone: (734) 451-4680
Fax: (734) 451-4681
E-Mail: sales@bollfilterusa.com