With its sophisticated IT and logistics services, WASI has changed from a mere wholesaler of stainless steel fasteners into a provider of solutions for trade customers offering supply security and, above all, simplified procurement channels.

WASI GmbH is a globally operating system partner for stainless fasteners. WASI is the supplier with the broadest and deepest range on the market and belongs to the world-market leaders in the trade with stainless fasteners made from stainless steels A1 to A5 in all strength classes and various special materials.

Managing Directors

Ulrich Steiner

Daniel Gellert

[Translate to English:] Nützliche Infos

Your point of contact

WASI-Straße 1
42287 Wuppertal
T +49(0)202 / 26 32-0
F +49(0)202 / 26 32-407

You can find all product catalogues, brochures and certificates available as PDF documents to download in our download area.

The latest news from our company.

Also visit WASI's company profile on the XING business network.