Industries
Where our parts are at work
From rail to conveyor systems: the group companies supply manufacturers in seven industries.


Rail vehicles
Windows, doors and partitions, welded and bonded to rail vehicle standards.
Cleff

Bus and commercial vehicles
Driver protection, partitions, doors and windows for buses and commercial vehicles.
Cleff

Special and defence vehicles
Doors, windows and sheet metal assemblies for special, logistics and transport vehicles.
CleffLungmetallW&W

Machinery and plant engineering
Precision parts, assemblies, special machines and drives.
W&WLungmetall

Conveyor technology and intralogistics
Complete conveyor systems, rotary valves, slide gates and diverters, plus screw flights and blanks.
LungmetallCES

Automotive
Series parts from sheet metal and machining.
LungmetallW&W

Medical technology
Precision machined parts.
W&W