Hartenbach und Wenger AG designs and manages civil engineering structures, in particular supporting structures for bridges and buildings, excavation pits and utility lines, as well as repairs.
Competent partner for cast basalt, wear technology and hydropower plants.
High precision scissors and cutting solutions made in Solingen DE.
Digital printing, vehicle lettering, billboards, etc.
Textile-pneumatic elements, 3D structures and technical developments for industry and construction.
Specialized in the production of composite materials, pultrusion, winding technology and mechanical processing.