With a rice growing region nearby in southern NSW, it was only a matter of time until we looked for ways to develop structures suited to improving their irrigation methods.
The R4 & R7 Rice Headwalls functionality evolved from the ability to add boards in the grooves, to aluminium slide doors to 100% Watertight rubber flap doors with options for automation.
These were very popular and we supplied thousands per year until the millennium drought hit and slowed the industry down.