... Virgin Polypropylene Valve Woven BagWeight Capacity: 25KG / Bag Raw material100%new pp or as requestedWidth400, 500, 550, ... building material, cellulose etc. Chemical products and cement, forage, fertilizer, foodstuff, salt, sugar, starch, food additive. filling in powder or ... transport. showing neat appearance.Printed pattern hardly seperate from the bag. High strength, Please leave message to ...