SPIRIT High Speed Roll Up Door:
ASI Technologies, Inc. defines the
state-of-the-art in design and reliability,
for High Speed Fabric Roll Up Doors.
Patented (#5,368,084, #5,299,617, #5,141,044)
If so, the SPIRIT line of High Speed Roll Up Door is for you.
The SPIRIT PRO for indoor applications, is our most economical high speed fabric roll-up door.
The NEW SPIRIT HD is for interior or outdoor use and is designed for heavy duty industrial operation.
