Features: 1) 8g, 9g, 15g, 21g, 36g, and 40g specifications available 2) Quality: PVA and PVP Packing: 1) 8g: 5pcs/shrink, 960pcs/ctn, carton dimensions: 48.4 x 40.8 x 19cm, G.W.: 17kg 2) 9g: 5pcs/shrink, 960pcs/ctn, carton dimensions: 48.4 x 40.8 x 19cm, G.W.: 17kg 3) 15g: 5pcs/shrink, 900pcs/ctn, carton dimensions: 60 x 43.7 x 21.4cm, G.W.: 26.5kg 4) 21g: 5pcs/shrink, 600pcs/ctn, carton dimensions: 52.8 x 40 x 21.5cm, G.W.: 22kg 5) 36g: 5pcs/shrink, 600pcs/ctn, carton dimensions: 63 x 47.6 x 24.5cm, G.W.: 35.5kg