grill material : aluminium foil 0.1mm thickness(have 0.02mm error) Synthetic charcoal: 600g (burning time :150mintues) Aluminium foil weight:22g Thickness of foil: 0.1mm (have 0.02mm error) Toal item weight:780g Goodssize:25X31X5cm cartonsize: 51*32*46cm/0.075cbm 18pcs/CTN( total :280cartons) packing cover: customized G.W/N.W: 15.7kgs/14.1kgs 17000PCS/40HQ containers