PVA农化包装袋

 By using PVOH bags, operation becomes simple and measure becomes exact. Using PVOH bag for packing, it can  be measured exactly, avoid unsuitable dosage of cement additive. It could be used without opening the packing bag, prevent operators from contacting additive directly.It is safer and more convenient. The bags have widely used not only in industry, chemical products but also in civil merchandise, for example, agrochemicals, chemical fertilizers, dyestuffs, detergents, water-sewer additives, mineral additives, concrete additives, chemicals for photography and gardening, etc.