Zhuhai Spark Electronic Equipment Co., Ltd. was founded in 1993. The company is devoted to developing best-sounding audio equipment and marketing the Hi-Fi products under the name of Cayin. Cayin's audio products carry distinctive cultural connotation and span over a very wide price range because we believe in making music accessible to all sectors. Our tube amplifiers have been particularly well-received while we have a comprehensive product collection ranging from CD players to speakers as well, all of which presenting the same high quality benchmark and attractive in price performance.