Zhejiang Lianzhan Electronics Co., Ltd. Founded in 2008 , professionally specialized in manufacturing and exporting 1/4″ Phone Jacks, Audio Jacks, XLR Connectors, XLR Audio Combo Jack, SpeakOn Connector, Powercon Connector and RCA Jack etc. Mainly served in the fields of Mixers, Sound Console, Guitar Amplifiers, Audio Video and Stage Lighting Related.