wpc flower board 1.environmentally 2.water-proof,sun-proof,rot-proof 3.recyclable 4.natural wpc flower board Advantage1.environmentally2.water-proof,sun-proof,rot-proof3.recyclable4.natural5.dimensional stability,longevity6.stable over a wide temperature range,weather-resistant7.outstanding screw and nail tetention8.high impact resistant9.easily produced and easily fabricated10.contains no toxic ...