Founded on June 13, 2013, Shenzhen Winningsound Electronic Technology Co., Ltd. is a professional total solution provider of mini Bluetooth speakers integrating R&D, design, production, sales and service. Headquartered in Shenzhen, the company has been deeply engaged in the portable audio device sector for years. Leveraging its core acoustic technologies and intelligent manufacturing capabilities, it has emerged as a highly competitive brand in the industry.
Since its establishment, we have always taken technological innovation as the core driving force. We have set up an Acoustic R&D Center in Shenzhen, assembling a professional R&D team consisting of acoustic engineers, software and hardware development experts, and industrial designers, with an average of over 10 years of industry experience per member. To address the technical pain points of mini Bluetooth speakers, we have continuously invested in R&D resources. Up to now, we have independently developed a series of core technologies including low-frequency enhanced micro sound units, Bluetooth 5.4 high-speed connection algorithms, and intelligent power management systems, and hold dozens of patents for appearance design and utility models. All new products must undergo more than ten rigorous tests covering acoustic performance, waterproof and dustproof capabilities, drop resistance and durability, ensuring that products deliver both high-fidelity sound quality and stable user experience in a compact size.
In terms of manufacturing, we own a standardized modern production base equipped with automated assembly lines, dust-free processing workshops and precision testing equipment, and fully implement the ISO9001 quality management system. We have established a three-level quality control system covering the screening of core components, assembly and debugging of semi-finished products, and 100% inspection of finished products before delivery, realizing independent full-industry-chain production from mold development to finished product delivery. With an annual production capacity of 5 million mini Bluetooth speakers, the base can not only meet the large-batch procurement needs of global distributors, but also flexibly undertake small-batch customized orders such as enterprise customization and brand co-branding. Meanwhile, we adopt environmentally friendly and recyclable materials to practice the concept of green manufacturing.
For sales channels, we have built a comprehensive "domestic + overseas" and "online + offline" sales network. In the domestic market, we maintain in-depth cooperation with mainstream e-commerce platforms such as JD.com and Tmall, while also expanding offline channels including 3C digital chain stores, supermarkets and corporate gift channels. In the overseas market, our products are exported to more than 50 countries and regions in Europe, America, Southeast Asia, the Middle East and beyond, covering the global consumer market through cross-border e-commerce platforms such as Amazon and AliExpress as well as local distributor cooperation models. Catering to diverse scenario-based needs, we have launched three core product lines: the Outdoor Rugged Series (featuring IPX7 waterproof and shockproof functions), the Business Minimalist Series (designed for desktop portability and conference sound amplification), and the Trendy Creative Series (boasting personalized color schemes and magnetic design), which accurately meet the different needs of outdoor enthusiasts, office workers and young consumer groups.
To provide customers with high-quality full-cycle services, we have established a sound customized service system and after-sales service network. For enterprise clients, we offer one-stop customization services ranging from appearance and LOGO customization, functional personalized adjustment to packaging design, with a dedicated business team following up on demands throughout the process. For end consumers, our online and offline customer service teams provide 7×12-hour response to inquiries and after-sales issues. Domestic users can enjoy 7-day no-reason return and exchange, 1-year free warranty, and lifetime cost-based repair services overseas users can access localized repair services through our cooperative local after-sales providers. In addition, we offer technical training and backup device support to distributors, minimizing the after-sales costs of our partners.