Profile: Yiwu Hualei Packing Products Co,Ltd specializing in the production of environmentally friendly new material packaging films. Our products include PE ziplock bags, OPP self-adhesive bags, PE garment bags, PE, OPP, PET composite bags. BOPP films are clear bi-oriented polypropylene films designed to provide high performance, aesthetics and ease of conversion for flexible packaging and other applications. BOPP is also a bi-oriented film with good mechanical and physical properties. It is a clear, flexible, transparent or translucent material produced from PP polymer, a linear thermoplastic polypropylene resin. BOPP film is commercially available in a wide range of widths, thicknesses and properties, depending on end-use requirements.