Great Way Pro. Sound Manufactory has been dedicated to design, manufacture, sales, rental and technical service of pro audio. Our factory is located in Panyu District of Guangzhou City, China. Our main target is not to develop very high quality sound systems but to pursue the ones which are able to deliver maximum performance to the applications by supplying our customers with high-tech products at very affordable prices, furthermore, all our professional speakers are assembled with some EU parts having UKM paper cone, voice coil and spider from an england speaker component manufacture since we got established in 2002. Our focus is to be more than just a speaker systems supplier, but to be an audio solutions provider. This means that our involvement goes beyond the supply of a speaker or amplifier, but stretches as far as ensuring correct installation and end-usage to get the most out of the system. Welcome to join us!