J.M. Stone Co. (for new applications and engineering assistance)

8325 Padrino Circle
Huntington Beach, CA 92646

Contact: John Stone
Telephone: 562-756-1970
Fax: 714-429-9205
Email: jmstoneco@msn.com

Distributor (Please contact for replacement parts)

8025 Greenleaf ave
Whittier, CA 90602

Contact: Electro Mechanical Services
Telephone: 5626930054
Fax: 5626930464
Email: cranedr@msn.com