... valve; 3)bottom: square or gusset 4)Usage:cement,salt etc pp ad star cement bags1) Usage: storage and packaging2) Material: ... of artwork/original sample15)Bulk time: within 30 days based on MOQ after sample approved16) Usage:suitable for advertisements, ... customer’ s requestUsageRice, flour, grain, salt, sugar, fertilizer, sand, cement, animal food, food staff, construction material, powder and so on ...