foshan gold wash grass alfombra para el oro Gold mining carpet for fine medium gold brand is dreamturf foshan gold wash grass alfombra para el oro Gold mining carpet for fine medium gold size 1x15 meters/roll foshan gold wash grass alfombra para el oro Gold mining carpet for fine medium gold weight 65kg/roll or 77kg/roll foshan gold wash grass alfombra para el oro Gold mining carpet for fine medium gold thickness 24mm or 26mm