Ppi Inc

Mining the 21st century to emerge as a "leading world-class companies" will be a PPI Inc. We Based on our fundamental Technology for planar light wave circuits (PLC:Planar Lightwave Circuit), we produce optical power splitters and Arrayed Waveguide Gratings, the core compinents for rthe door- to-door- high speed network, FTTH network. We supply our products to major companies in Korea, the Partners in various countries such as china, the U.S, Japan and so forth.