L-Solution Audio Engineering Co. Limited built in 2014, aims to produce quality and stable "L-SOLUTION" equipments. Because of the professional sound design team and test software, we have established good business relationship with hundreds of distibutors by providing OEM&ODM service. Our business has developed more than 100 countries and areas. We have our own cabinet build factory and speaker components production line. So we can provide our brand " l-solution" line array, PA speaker and amps. And also provide different empty cabinets and speaker driver separately.