Guangzhou Lingyin Electronic Co., Ltd is a professional manufacturer specialized in public address system in Guangzhou, China.Our factory owns a strong R&D team, advanced production lines, and a strict quality control system.There are three brands \'LingBa\' \"ZQZ \"and \"QQ China PA\"have received CCC, CE and RoHS approvals.Our product range includes:Music mixer amplifier, common mixer amplifier, pre amplifier, power amplifier, assistant unit, ceiling speakers, indoor/outdoor column speaker, garden speaker, art panel, volume control, wireless MIC, PA lectern, IP Network, Wireless broadcast, Professional audio series, Monitor Series and so on.Moreover, we can offer excellent service, react and customize according to customer\'s requirements.Adhering the principle of \"quality first, reputation first\", we sincerely hope to be your ideal supplier.with high credit standing, best quality products and service system, and the competitive price policy, we sincerely look forward to establishing a stable long-term business cooperation with you.