麻烦各位了

塑料玩具行业的，、请帮忙翻译下： Inner box: Single bags must be packed into low-density polythene big polybags with top folded stratum. Goods supplied with single bags at direct contact with carton or packed in big heatsealed bags will not be accepted. Carton material must be suitable to endure piling up to 2,5 m height with no deformation of the bottom layers and the maximum accepted gross weight per carton is 15 kgs. Size of each carton must be good to create pallets so pls consider well that pallet size is cm 80x120