Cinch Packaging Materials Co., Ltd is an enterprise integrates research, development with production on water soluble PVOH/PVA (polyvinyl alcohol) film and bags. After several years improvement on process and equipment, we adopt the most advanced production technology---blown extrusion to manufacture PVOH film with kinds of specification and various dissolving temperature . Water-soluble PVA film is a novel green material, it is a non-polluting, non-toxic water-soluble film, dissolve instantly when conta...
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