Maybe you are a led speaker purchasing manager, who are looking for high quality led speaker, and Guangzhou 7-sword Electronics Co.,Ltd. are a professional manufacturer & supplier that can meet your needs. Not only led speaker we produced have certificated the international industry standard, but we can also meet your customization needs. We provide online, timely service and you can get professional guidance on led speaker. Don't hesitate to get in touch with us if you are interested in led speaker, we won't let you down.