Beijing Tianlai ChuanYin Digital Technology Co., Ltd.
Beijing Tianlai ChuanYin Digital Technology Co., Ltd. was founded in 2007 and is a principal developer of China's "Second Generation Audio Coding Standard" (GB/T 33475.3-2018, also known as AVS2 Audio). The company holds over 50% of the patent pool (14 of 27 patents). In 2014, Tinlai pioneered low-latency audio solutions for smart TVs, solving Android sync issues. The "Tinlai Karaoke" big-screen APP and supporting hardware rapidly captured the smart TV and OTT music market. In 2020, the company launched a low-latency audio technology service platform based on smart systems. In 2021, Tinlai entered the automotive sector, bringing karaoke services to a smart, full-scenario entertainment platform.