How do I get in contact with a german company called Klett Loch GMBH. 
I am interested in distributing its products in the US.

I am confident that I've found accurate contact information for
Klett-Loch GmbH. Substantially the same information appears on three
German websites:

"Thymuskin Klett-Loch GmbH
 Bautzener Weg 1-3
 D-68309 Mannheim - Germany

 Telefon +49 (0)621 - 71 48 20
 Telefax +49 (0)621 - 71 23 81

 email: info@thymuskin.de

 HRB 3966 Registergericht Mannheim
 Geschäftsführer: Lore Klett-Loch, Caroline Klett-Loch"

Thymuskin Klett-Loch GmbH Mannheim
http://www.thymuskin.de/impressum.htm

"Klett-Loch GmbH
 Bautzener Weg 1-3
 68309 Mannheim" 

Medizinische Woche
http://www.medwoche.de/2001/aussteller.phtml?id_a=184

"Thymuskin Cosmetic
 Klett-Loch GmbH
 Bautzenerweg 1-3
 D - 68309 Mannheim
 T.: 0621-71 48 20
 F.: 0621-71 23 81
 Internet: www.thymuskin.de
 Email: info@thymuskin.de
 Stand-Nr.: D5
 Medizinisch, dermatologische
 Spezialkosmetik bei Haarausfall,
 Psoriasis, Neurodermitis und
 sensibler Problemhaut"

Deutscher Heilpraktikertag 
http://www.heilpraktikertag.de/Katalog_2004.pdf

My strategy in locating this information began with a Google search
limited to sites in Germany:

Google Deutschland: "klett loch gmbh"
://www.google.de/search?q=%22klett+loch+gmbh%22&ie=UTF-8&oe=UTF-8&hl=de&meta=cr%3DcountryDE

I hope this information is useful. If anything is unclear, please
request clarification; I'll gladly offer further assistance before you
rate my answer.

Best regards,
pinkfreud

Well done!!!   Much better researcher than I will ever be.  Thank you--Jeff Morris

Thanks for the kind words, the five stars, and the generous tip!

~pinkfreud