JWT Technology

STANDARD SHEET METAL MACHINERY

1005 N Washington St.   Lisbon, IA  52253 USA   1-319-408-1111

Produces spiral duct up to 80 inch x 18 ga. / 200 mm x 1.2 mm

Push button head change and automatic length scaling.


Produces spiral duct up to   48" x  20 ga. / 1250 mm x 1 mm

Spiral Duct Lines

Model SF-1250
Model SF 2000