Shaanxi Saili Intelligent Audio and Video Technology Co., Ltd., (SIAVOX for short) established in 2017.

Our factory Tonewinner, located in Panyu town of Guangzhou, is a 26-year experienced professional audio manufacturer engaged in the research, development, production, sale and market of HIFI amplifier, AV decoding amplifiers, Karaoke amplifiers, HIFIspeaker, home theater system, CD player, Bluetooth speakers as well as most popular Soundbar and soundbase etc. Dedicated to strict quality control and thoughtful customer service, our experienced Team is always available to study your requirements and ensure full customer satisfaction.

In recent years, we have developed a series of advanced audio and vedio prodcuts with DSP, dts, Dolby, Bluetooth, HDMI, 4K HD, 3D, and most importantly Dolby Atmos sound technologies, which make us competitive in global audio market. We have been offering OEM & ODM servcies to the well-known brand in China and overseas.

Our products are mainly used for smart home, personal home theatre, entertainment KTV, smart background music, video conferencing, LED display, stage lighting and sound, security monitoring system, etc. We also welcome OEM and ODM orders, whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements.