We offer items that are recognized under ISO9001 global standards for quality assurance in recognition of an extensive quality control system for manufacturing activities extending from product planning through research, manufacture, installation, and after-sales support. One of PA & Music Systems’ primary management objectives is environmental protection, and the business actively promotes the development of products and technologies that decrease human impact on the environment. We also provide products that have received ISO14001 certification, the international standard for environmental management systems.