Industry dynamic

The professional side of office workers is always impeccable: sharp logic, clear expression and full professionalism. Yet deep inside, we long for a little corner just to indulge our own joy. Office workers spend most time with this voice-amplifying gadget. Swap its cover with your exclusive style quietly, striking a subtle balance between efficiency and fun at work. You get to decide your dual sides. The newly-released Shidu S518 original sound megaphone features a delicate surprise: freely replaceable DIY decorative covers, tailored for professional and stylish users. Pick cherry or strawberry design based on your mood. Installation is effortless — simply lift and snap into place. Adopting ABS textured finish, it delivers soft and comfortable touch, blending lovely aesthetics with premium texture. For professionals like teachers, tour guides and sales assistants who need to stay poised, dedicated and professional all day long, this tiny cover becomes a personal delight amid rigid work norms.  

Spread love through sound, unite strength for public welfare. As a local enterprise rooted in the audio industry, Shenzhen Shidu Digital Technology Co., Ltd. always adheres to the core values of innovation, sharing and excellence. While focusing on technological innovation and developing high-quality audio products, it actively fulfills social responsibilities and lives up to the mission and commitment of a local enterprise with practical actions. In September 2024, responding to the call of Qianhai Shenzhen-Hong Kong Modern Service Industry Cooperation Zone Administration, SHIDU Technology traveled to Baise Old Revolutionary Base in Guangxi. It took part in cultural tourism exchanges and charitable donation activities, supporting local cultural performances, outdoor lectures and cultural tourism benefit programs. High-quality loud sound has reached grassroots communities and enriched residents' cultural life. This public welfare initiative won high recognition from Qianhai Administration and Baise Municipal Government. The Administration of Qianhai Shenzhen-Hong Kong Modern Service Industry Cooperation Zone sent a thank-you letter, fully acknowledging SHIDU Technology's corporate responsibility in engaging in public welfare and giving back to society. The Culture, Radio, Television, Sports and Tourism Bureau of Baise also issued an acceptance letter, witnessing this warm kindness across mountains and seas. With over a decade of dedication to the audio industry, SHIDU Technology commits itself to crafting premium original audio products. It firmly believes sound conveys not only melodies but also warmth and strength. Rooted in Shenzhen and caring about old revolutionary bases, the company facilitates grassroots cultural development via professional audio devices, empowers people's livelihood with technology and spreads kindness through sound. Going forward, SHIDU Technology will stay true to its original aspiration. While solidifying business operations and pursuing technological innovation, it will keep engaging in public welfare and fulfilling social responsibilities. Gathering warmth with corporate efforts, it spreads fine sounds far and wide, contributing its share to social progress.

Shenzhen Shidu Digital Technology Co., Ltd. (Shidu Technology) and Jieli Technology have officially entered into an in-depth strategic cooperation in the audio sector. Leveraging their respective technological and market advantages, the two parties will carry out all-round cooperation in audio chip R&D, product innovation and scenario-based solutions, working together to drive quality upgrading and technological breakthroughs in the consumer audio industry. As a benchmark brand in China's audio and sound reinforcement equipment industry, Shidu Technology has long focused on products such as teaching amplifiers, portable speakers and Bluetooth speakers. With reliable performance and user-friendly design, it has earned an excellent reputation among users across education, cultural tourism, outdoor and other scenarios. As a leading domestic provider of Bluetooth audio chip solutions, Jieli Technology boasts mature low-power audio technologies and a comprehensive solution system, serving as a core partner for numerous audio brands. Under this strategic cooperation, Shidu Technology will join hands with Jieli Technology to specially optimize the core audio performance of amplifiers, portable speakers, Bluetooth speakers and other products. Focusing on key user concerns including howling suppression, low latency and high fidelity, the two sides will launch a new generation of more competitive audio products. Meanwhile, they will jointly explore practical application scenarios, promote in-depth adaptation between chip solutions and end products, and deliver more stable and superior audio experiences to users. This cooperation marks an important step for Shidu Technology in its audio technology layout and sets a model for collaborative innovation across the industrial chain. Going forward, the two sides will further deepen cooperation, empower products with technology and drive development through innovation, to jointly deliver higher-quality audio products and services for consumers.

"Beva Nursery Rhymes", a household early education IP that has accompanied  hundreds of millions of Chinese families through their children’s growth,  has officially announced a collaboration with SHIDU, a well-known brand with nearly two  decades of expertise in professional audio technology.  The co-branded early education storytelling machine jointly developed by both parties is now fully available on the market. This collaboration marks the in-depth integration of top-tier scientific early education content  ecosystem and professional audio hardware manufacturing technology,  aiming to deliver high-quality companion products featuring exceptional sound experience,  reliable safety and systematic enlightenment for families with children under six years old.   Double Guarantee of Professionalism & Quality Redefining New Standards for Early Education Hardware     This collaboration represents a perfect match between professional content and professional hardware. As a pacesetter in children’s digital content across China, Beva Nursery Rhymes develops its  content based on the scientific system of the "8+1 Children’s Growth Model" created by Beijing Normal University. It boasts a high-quality audio-visual resource library of over 30,000 minutes,  with cumulative full-network plays exceeding 500 billion times, winning the trust of more than 200 million families nationwide. SHIDU is renowned for nearly two decades of technical accumulation in the professional audio sector.  Adhering consistently to its core philosophy of "Restoring the Original Beauty of Sound",  the brand has built profound technical barriers in acoustic design, hardware calibration and precision manufacturing.  Its products are celebrated for outstanding sound quality and reliable performance,  and have gained recognition and recommendations from veteran musicians such as Zhao Peng, nicknamed "Human Voice Subwoofer". This partnership fundamentally guarantees all-round high quality of the product, ranging from educational content to hardware.     Pioneer Industry Upgrade Open a New Chapter of Premium-quality Child Companion Products     Industry insiders analyze that the cooperation between Beva Nursery Rhymes and SHIDU goes beyond ordinary brand co-branding, serving as a redefinition of the value of children’s early education hardware products. It signals that the market is shifting from marketing-driven development to genuine "product strength"  and "educational value"-driven growth. Through complementary advantages in resources and capabilities,  the two parties not only deliver superior options for consumers,  but also provide a referable model for the sound development of the entire industry. Two models, Q1 and Q2, of the newly launched co-branded early education storytelling machine are now available simultaneously across major e-commerce platforms and offline authorized retail channels. Crafted with the ingenuity of the two leading brands, this product is poised to become a reliable companion for thousands of families on their children’s early enlightenment journey.