We license green building material manufacturing technologies utilizing recycled plastic / natural fiber composite materials, including:
* Construction Blocks ( Lok-Block.com )
* Panelized Roofing shakes, shingles, tile & slate ( Eco-Cedar.com )
* DIY Solar roofing shingles ( DIY-Sol.com )
* Green roofing shingles ( GreenRoofTechnoogies.com )