Ch-Sail Co., Ltd.
consumer electronic ( electrical, electric) products & accessories ( accessory) - digital video broadcasting, digital video broadcastings ( broadcast), MP4 player, MP4 players, MP3 players, DVD players, PDA, DVB S, usb pen drive, electron contracts, research & design products externals, TFT LCD panels, SD cards, mould, custom injection molding, mold making, die casting, ...