China CF240A CF235-67913 Duplexer/Duplexer Unit/ Duplexer Assembly for Laserjet Ent for 700 M712 / M725, Find details about China M712 Duplexer, M725 Duplexer Unit from CF240A CF235-67913 Duplexer/Duplexer Unit/ Duplexer Assembly for Laserjet Ent for 700 M712 / M725