Zhejiang Lianzhan Electronics Co., Ltd. Didirikeun taun 2008, sacara propésional ahli dina ngolah sareng ngekspor 1/4 ″ Telepon Jacks, Audio Jacks, Konektor XLR, XLR Audio Combo Jack, Konektor SpeakOn, Konektor Powercon sareng RCA Jack dll Utamana dilayanan di médan Campuran, Konsol Sora, Amplifier Gitar, Pidéo Audio sareng Lampu Panggung Patali.