framing wooden truss / commercial
Our experiences in membrane technology joined Europe’s most modern CNC wood-processing production. Technology advantage is on our side: wide spans, customizable design, highest quality with lowest price are now possible.
Wooden hall certified with international standards - DIN, EN, PEFC, OENORM, EUROCODE, ISO 9001 and others, guarantees highest quality with most economical design solution. DUOL stands for safety and economy, as well as for complete one-stop solutions including engineering and production.