With the "Client-Oriented" business philosophy, a rigorous quality control system, advanced manufacturing equipment and a strong R&D team, we always provide high quality products, excellent services and competitive prices for Speaker Pa, Multichannel Amplifier , Paging Speaker , Dj 1000w Active Speaker ,Multi-Channel Amplifier . We're going to continually strive to improve our provider and give the very best high quality products and solutions with aggressive charges. Any inquiry or comment is really appreciated. Please get hold of us freely. The product will supply to all over the world, such as Europe, America, Australia,Sri Lanka , Tunisia ,Bangladesh , Amsterdam .Our domestic website's generated over 50, 000 purchasing orders every year and quite successful for internet shopping in Japan. We would be happy to have an opportunity to do business with your company. Looking forward to receiving your message !