100% High-density polyethylene(HDPE) with UV treated

* Mainly to avoid the harm on people from object falling. It can protect the people who work in high and maintain building site clean

 *It is breath freely. And do not influent daylighting. Prettify construction scene.

*applied for construction, installation, working high above the ground, power station, shipping, irrigation works etc.

*Customizes various weights, sharps, sizes and colors are available.