Golden State Instrument Company ("GSI") specializes in providing top-quality BURG and CCTV and Alternative Energy (Solar) products to independent distributors in the wholesale security industry throughout the United States, Canada, Mexico, and Latin America.With over 30 years of engineering and manufacturing experience, GSI offers UL® listed products with excellent quality, superior product warranty and exceptional service.GSI has Two conveniently located regional warehouses in the USA to serve your immediate requirements and ensure efficient shipping times.