1999, the company was established in Guangzhou, the capital of Guangfu Province with a history of over 2000 years. At the beginning of its establishment, it mainly focused on audio auxiliary accessories, mainly producing plastic knobs for mixing consoles, terminal terminals, and related plastic accessories.

2001, the company introduced advanced Japanese technology and began developing its first generation product, the "8-channel power amplifier mixing console," as well as professional stereo audio amplifiers and outdoor broadcast receiver boxes.

2003, in response to the national requirements for background music, room sound, and fire broadcasting in star rated hotels, we began to engage in the research and production of public broadcasting products. In the same year, a professional broadcasting production line was established in Hangzhou, and public broadcasting production was transferred to the core city of the Yangtze River Delta, Hangzhou. The production of professional audio and civilian audio and plastic accessories remained in Guangzhou.

2004, the digital recording MP3 automatic playback host MP-236 was introduced, marking the beginning of the company's development in the field of intelligent music automation control.

2006, it passed the ISO quality management system certification, CE certification, and later passed the 3C certification. Successfully entered the international market. Has been rated by multiple media as the most competitive brand in public broadcasting.

2008, with the successful hosting of the Beijing Olympics, digital network IP intelligent public broadcasting was successfully developed and put into production the same year.

2010, with the convening of the Guangzhou Asian Games, public broadcasting and emergency evacuation services were provided to multiple sports venues in Guangdong Province.

2012, the 100th campus in China successfully applied digital IP intelligent network broadcasting products, creating over 100 campus network broadcasting applications for 4 years.

2013, passed ISO14001 environmental management system certification and occupational health and safety management system certification.

2015, we successfully participated in the Guangzhou Import and Export Expo for 5 consecutive years and signed procurement contracts with domestic and foreign merchants.