Established in 1992, Audio Power Co., Ltd. was and is now a professional manufacturers & exporters of car audio amplifiers, Vacuum Tube Amplifier, car electronic crossovers, car pre-amp equalizers, & subwoofer combine amplifiers, etc. The customers' designs and OEM/ ODM orders are welcomed. We are always keeping research and development on products innovation to offer a wide range of products and models for selections. All products are produced under strict standards of quality control to ensure that you are getting the latest products manufacturing with the most advanced and cost effective technologies. We are confident that our products can be met any requirement all over the world. Audio Power provides the excellent quality at reasonable prices, punctual delivery and the best considerate...