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Engineering for the interior

Motivated and expert WISSMANN employees work together with customers on clever solutions for the product. WISSMANN also provides support for design, technical documentation, prototype building, technology, parts lists, documentation and production technology.

Complete engineering services from design through to installation support for flooring, ceiling, partition wall and air conditioning systems are in the best hands with WISSMANN.

Our CAD system is compatible with Catia, Pro E and Auto CAD. WISSMANN provides the data in the CAD systems which our customers use.
Our customers are assisted by a WISSMANN project engineer who manages the implementation competently and clearly from the concept through to installation on site.

We are happy to provide you with references for our engineering projects.

Engineering interior modernization rail industry vehicle

Your benefits at a glance

Quality and performance

Certification in accordance with DIN ISO 9001 - 2008

Welding certification DIN EN 15085-2 CL4

Adhesions in accordance with DIN 6701-2

Complete removal

In-house production in the wood, sandwich and metal sector

Certified Wiboard materials

CAD compatible with Catia, Pro E, Autocad

Competence in metal, sandwich construction methods in one place

Quick installation on site

Introduction of the latest technologies

The latest tested sandwich designs for weight reduction

Many years of experience in the railway vehicles industry

Service and convenience

The same project engineer for consultation and supervision of the project

Engineering, production and assembly in one place

CAD 3D proficient

Short processing times for optimisation of workflows

Rapid restoration and repairs

Certifications and accreditations

Our qualifications at a glance:

Patent IPC E05D 15/02

Patent for a swing door connector for swing doors in partition wall systems

Registered design

Gebrauchsmuster für Feuerbeständige hochverprasste Plattenoberbeschichtung nach DIN 5510, EN 45545 und NF 16 – 101


DIN EN 15085-2

Certificate for the welding of rail vehicles and vehicle parts according to DIN EN 15085-2

DB classification

Wilhelm Wißmann GmbH is rated Q1 for the product range set for bulkhead ICE 3 in relation to the qualitative requirements of Deutsche Bahn AG.

ISO 9001:2015

Wilhelm Wißmann GmbH is certified in the areas of development, production, assembly and distribution of interior components for rail vehicles

DIN 6701-2:2015

Certification according to DIN 6701 on proof of suitability for gluing rail vehicles and vehicle parts