Catálogos / Folhetos Here you can download our current spring catalog and other brochures in PDF format. Gutekunst Federnkatalog in deutsch Gutekunst spring catalogue in english FERROFLEX / Gutekunst Catalogue de Ressorts en français Information broschure „Das Federn 1x1“ englisch language Brochure „Always the right spring“ Dados de contacto Monday - Thursday: 8–12 hrs and 12.30-16.30 hrs Friday: 8-12 hrs and 12.30-15.30 hrs Telephone: (+49) 07123 960-0 or (+49) 07123 960-192 Telefax: (+49) 07123 960-195 eMail: service@gutekunst-co.com links de interesse Catálogo de molas Molas especiais Assessoria técnica Concepção e design de molas Cálculo de mola de metal conforme DIN 13906 Blog molas Vídeos