Standard export carton , Use PE Film To Cover And Packing Bell To Fix It Better .Carton size : 30 x 35 x 45 cm , Per carton volume 0.047 CBM , per carton gross approx 20 kg . 800-3000 pcs/CTN . Wholesale China factory 250g Matt Finish Black Ziplock flexible packaging Roasted Coffee Bag Pouches with ziplock