Used to inflate greenhouse Roll-Up Curtains for fuel savings and to make the curtain poly last longer.

Lightweight aluminum frames made with our FlareTube that attaches to swing-out livestock gates, reducing the bird populations inside the barn.

1/8" and 3/16" Galvanized Steel and Stainless Steel Anti-twist

Gear Crank operators utilizing a drop chain to open or close curtains.  (For hard to reach locations).

Roll-Up sides that allow "Free Access" by persons or equipment, anywhere along their length.

Specialty curtain for dairy structures (e.g. milking parlor location)

Wind Control products are required for ALL Dairy Curtain Packages. 

Extensions for cordless drills to open gear cranks that use turning loops to turn the gear.

Uses a 1.315" OD pipe as a roll-bar.  Clasps fabric(s) to bar with "Roll-Bar Cap" for continuous clasping.

Motors for push button control or automatic control of roll-up curtain systems, etc.

Aluminum End Bow Wirelock is made for End Bows over the roof to allow polycarbonate ends to go under it. 

Patented specialized structural aluminum tubing that needs no brackets or connection tools.

A Roll-Up Curtain System designed to be used on "Ground-to-Ground" structures.

Motors with gear reduction boxes for opening curtain systems.

Simple and flexible pipe mechanism to allow Roll-Up Curtains to roll up and down.

Designed for straight sidewall structures, this Curtain System is identical to the Free Standing Systems except that they consist of a heavier duty Wind Rope System.

h-Cap is a flared edge aluminum extrusion, is used to cover the end or hold down edges of 8mm polycarbonate panels.

H-Channel is a flared edge aluminum extrusion,  is used to join 2-pieces of 8mm polycarbonate panels.

Handles of various lengths to turn Gear Crank operators.

Special whisker switch required with ALL of our "Roll-Lock" Systems to help to protect the motor.  Compensates for expansion and contraction of cover material when Roll-Lock Systems lock under the Roll-Lock extrusion.

Gear Crank Operators to open and close curtains (not motorized).

Used to connect a gear crank operator to various Roll-Bars.  We can adapt to 5 different styles of roll-bar.

Gear Crank Operators to open and close curtains (not motorized).

Seals 2 layers of poly together for inflatable sidewalls.

Single and Double Pulleys to be used with roll-up ropes

Used to assist during installation of roll-bars for our roll-up sides.

Our exclusive "locking" extrusion that runs continuously down the length of the Roll-Up side.  Our Premier and Econoline Roll-Bars automatically "lock under" the Roll-Lock as the curtain closes, forming an air tight closure of the bottom of the curtain.

Pre-bent or straight steel wire used in outdoor growing of sensitive crops or early planting.

Extension Hangers available in 6" to 36" lengths for hanging baskets.

Made from galvanized aluminum, this one piece Roll-Bar has a built in "groove".  Curtain fabric is clasped by ZigZag Wire into the built-in WireLock groove, which allows it to maintain round shape as curtain is rolled up.

Extension Hangers available in 6" to 36" lengths for hanging baskets.

Electric Motors in a tube enclosure.  Used extensively on greenhouses because they have a slim profile.

Controller for automatically opening and closing of roll-up sides.  Opens & closes in stages.

For use on Dairy Curtain Systems

Used to hold Curtain Wall Systems in front of each post.

Pockets for ends of Curtain Wall Systems.

Products designed to assist growers in their everyday operations such as S-Hooks (extension hangers), Sod Staples (erosion control pins) and Row Cover Hoops.

Poly clasp extrusions (both single and double) along with ZigZag Wire for clasping.

Used to hold roll-up sides against the structure.