Sharp Industries Limited offers Holography Films. Sharp Industries Limited is an ISO 9001:2000 awarded company. The company manufactures Laminates, Multi-Layer Barrier Films, Holographic Films, Shrink Sleeve Levels, Stretch Films, etc. The Holography Films are very thin, flexible plastic film, which have been micro-embossed with a holographic image or pattern. The embossing process creates a pattern or an image which can provide a 3-D effect and spectral colouring. The micro-grooves cause the diffraction of regular white light into spectral colouring.