Detecto USA Corp.

P.O. Box 151, 64870 Webb City, MO 203 East Daugherty Street, 64870 Webb City, MO USA Telephone +1 800 6734631 Fax +1 417 6735001 detecto@cardet.com http://detecto.com

Deringer-Ney Inc.

Ney Industrial Park 2 Douglas Street, 06002 Bloomfield, CT USA Telephone +1 860 242-2281 Fax +1 860 242-5688 info@deringerney.com http://www.deringerney.com