About us Culture Course Responsibility Honor

Good voice brings us beauty, is the power of pleasure

 SHIDU advocate change for communication, change for reality, change for dreams. Because we know 

that only by daring to speak up can we achieve self, organization and enterprise.

From our point of view, voice has temperature, it can bring people beauty and pleasure. Joy is love, joy is admiration, joy is harmony, joy is joy, joy is understanding and hope. We are not only selling products, but also using a medium to find an appropriate way to convey the charm of sound.

 SHIDU is a scientific and technological enterprise that integrates product development ,production and sales.

Its core team has entered the audio industry as early as 1986,and is the earliest group of people in China to enter the industry. Out of the love of the audio industry, after 10 years of precipitation, the establishment of ten degrees of technology.

 As the largest original audio production enterprise in China, SHIDU not only has a stable team of

 more than 200 people,more than 50 professional talents,more than 40 domestic and foreign technology patents and international recognition patents, 8 international production lines, 200,000 sets of 

capacity, but also is a member of China Acoustic Association. We always regard "high quality, super 

value, perfection, dream" as the product concept, excavate more reasonable product function, produce products closest to life and use scenarios, and agree on the best way to solve the potential needs of users in consumer interaction.



 As an early domestic brand in the field of audio , SHIDU has determined the development direction of 

concentrating on the original audio from the first day of its establishment. It includes four categories of 

products: acoustic amplifier, portable audio, microphone and Bluetooth speaker. It covers many scenes and crowds such as conference,teaching, training,tour guide,entertainment,outdoor K-song,professional playing and singig. 

From original design, manufacturing technology, engineering experiments to sound debugging,every detail reflects the hard work of more than 20 years. Every change has only one purpose:  "  to make the sound and music more 

pleasant ". We not only have the industry's pioneering 2.4G and UHF wireless technology, which can provide users with a more original audio experience, but also can bring extreme cost performance through controllable production and sales channels. In the next SHIDU,more advanced technologies will be integrated and applied to the field of audio, so that voice, an indispensable part of life, will become more beautiful