The document discusses JS2-EVA film laminated glass inserts. It states that glass laminating inserts of various kinds, such as silk, paper, calligraphy, paintings, and 3D visual effect films can be laminated between two pieces of glass using an EVA film adhesive interlayer. This creates a laminated glass that is colorful, artistic, and offers many design choices for the inserts. It also provides contact information for CNC GLASS INTERLAYER TECH, a company that produces EVA film, PVB film, and PDLC film for laminated glass applications.