Gypsum powder packing machine is also suitable for packing materials like flour, dry mortar, ... Flour Mixes, Cake mixes, Milk Powder, Yeast, Ingredients, Tea, Sugar, Salt, etc.2.Feed:Supplements, Alfalfa Meal, ... Valve size: 55mm-89mm 2.Container type: Valve bag with internal self closing or external (tuck-in ... 3.Filled container weight: 5-50 kg 4.Bag material: Paper, plastic, or woven polypropylene sacks ...