An Jarl Enterprise Co., Ltd. products

Poly Film Roll Winder for rolling up the down cover film to ventilate or or temperature cool down. Poly Film Roll Winder is for rolling up the down cover film to ventilate or or temperature cool down. While greenhouse must keep warm Film Roll Winder is for reverse rolling down to cover the wall of greenhouse. The wall inside must to set insect prevent net to prevent insects while the film is rolled up.

Small Tunnel Greenhouse Film for building a easy low tunnel greenhouse to keep warm temperature or cool ventilation conveniently. Small Tunnel Greenhouse Film for building a easy low tunnel greenhouse to keep warm temperature or cool ventilation conveniently. Small Tunnel Greenhouse (Mini greenhouses) protect the plants under the transparent film tunnel. The films keep the air in the tunnel warmer and keep the plants not to be hurt cause by frost. The films are easy to push up while it is hot and pull down while it is cold. Mini greenhouse (tunnel greenhouse) is made of steel (or glass fiber) bars with branch, The bars are 3 meters length with a branch to be 20 cm distant from each end. The films are 2.7 meters width. The stick of steady hook must to insert into ground to keep each film end of tunnel steady, the curved hook must be out of ground to set the film.