he main products of our company are polyvinyl alcohol (PVA) materials, films and bags etc. We have manufactured a series of products of water-soluble PVA films and bags for various uses. It is green environmental packing material , and no pollution ,no toxic ,be biodegradable and completely dissolve in the water . Pva film also be use as the underlay of embroidery ,and there is no bad effect on the embroidery pattern .Also ,PVA can be package for chemical fertilizers detergent ,water-sewer additives,mineral additive