Since 1993, the SR-STC has developed
its expertise so as to be able to supply finished units: electrical wiring,
thermal and sound insulation, joinery and technical and specific structures.
In order to present a complete offer, the SR-STC also offers
services such as surface treatment (powder or liquid paint, zinc plating, galvanisation,
etc.) or marking and is able to develop according to tomorrow's needs of its
clients and markets.