2025-11-01 11:27:58
Recently, the two authoritative lists of Guangdong's Top 500 Manufacturing Enterprises and Shenzhen's Top 500 Enterprises were successively released. Shenzhen Grandsun Electronic Co., Ltd. (hereinafter referred to as "Grandsun Electronic") broke through with its technological innovation strength, ranking 188th in the "2025 Guangdong Manufacturing Top 500 Enterprises Research Report", 337th in the "2025 Shenzhen Top 500 Enterprises List", and 58th in the "2025 Shenzhen Top 500 Enterprises Innovation Capability TOP100 List". Continuously nominated for multiple authoritative rankings confirms its long-term cultivation and accumulation in the innovation driven and high-quality development track.
The list of the Top 500 Manufacturing Enterprises in Guangdong Province is jointly released by the Guangdong Manufacturing Association, Guangdong Development and Reform Research Institute, and Jinan University Industrial Economics Research Institute. It takes the annual operating income of enterprises as the core indicator and has been reviewed and approved by the expert committee from multiple perspectives. It is known as the "wind direction standard" of Guangdong's manufacturing industry. According to the 2025 list, the total revenue of the top 500 manufacturing enterprises in the province reached 6.52 trillion yuan, a year-on-year increase of 22.5%. Among them, strategic emerging industry enterprises accounted for over 80%, highlighting the trend of industrial upgrading. As one of the representative enterprises in the field of intelligent acoustics, Grandsun Electronic' nomination not only reflects its industry strength in revenue scale, but also runs out of the "acceleration curve" of high-quality development in the manufacturing industry with a steady growth trend.
The Shenzhen Top 500 Enterprises list is released by the Shenzhen Enterprise Federation, using a "5+20" comprehensive evaluation system to comprehensively scan the quality and efficiency of enterprise development from multiple dimensions such as business scale, innovation capability, and social responsibility. The TOP100 list of supporting innovation capabilities focuses on core indicators such as R&D investment intensity and patent output quality, becoming a "precise magnifying glass" for screening Shenzhen's innovation benchmarks. It is worth mentioning that since its first appearance on the Shenzhen Top 500 list in 2020, Grandsun Electronic has steadily made it onto the list for six consecutive years, and this time it has also entered the TOP100 for innovation capability. From continuous ranking to double ranking, Grandsun Electronic fully reflects its comprehensive advantages in global layout, technological research and innovation capabilities through long-term scientific research investment, lean manufacturing capabilities, and green intelligent manufacturing practices.
Innovation Foundation: 28 Years of Deep Cultivation, Forging Hard Strength in Acoustic Technology
As a national level high-tech enterprise with intellectual property advantages that has grown up locally in Shenzhen, Shenzhen Grandsun Electronic Co., Ltd. has always regarded research and development innovation as the core development engine since its establishment in 1997, and has been deeply involved in the field of intelligent acoustics for 28 years. Starting from the initial OEM, Grandsun Electronic has transformed into independent research and development, independent branding, and self manufacturing. It has formed a system capability that integrates research and development, manufacturing, and branding, and has built an "acoustic matrix" covering multidimensional technology systems such as acoustic technology, AI algorithms, and noise reduction.
Over the years, Grandsun Electronic has established a professional R&D team, focusing on the core technology research and development of intelligent audio devices, and forming unique advantages in open acoustic structures, AI intelligent interaction and other fields. At present, the company has accumulated more than 3400 intellectual property rights, including over 2800 patents. The number of patent applications for smart earphones ranks seventh in the world, following closely behind Apple (5th) and Qualcomm (6th), and firmly occupying the top tier in the industry. As one of the few acoustic giants in China with independent acoustic laboratories, Grandsun Electronic has won over 100 international awards with this innovative momentum, from the German Red Dot Design Award, IF Design Award to the Geneva Invention Award, constantly refreshing industry awareness with innovative technology.
The ultimate goal of technology is to make life smarter. In 2025, Grandsun Electronic will take AI as the driving core and launch two flagship products with its brand Cleer - Cleer ARC 5 Sound Arc Open AI Earphones and Cleer Clip Star Arc Open Head AI Earphones, using innovative AI technology to drive new quality productivity.
The Cleer ARC 5 sound arc has broken industry records and become the world's first open device that integrates three international audio technologies: Dolby sound effects, THX spatial audio, and DTS spatial audio. Equipped with a 6-nanometer 6-core neural network processor with an AI engine, its AI computing power has achieved a leapfrog upgrade, allowing headphones to not only "listen" but also "think". The built-in self-developed AI intelligent agent "Tingdao" enables the headphones to transform from entertainment tools to "ear AI new quality productivity", building a comprehensive intelligent matrix covering office, travel, sports and other scenarios - instant voice notes at the end of meetings, simultaneous interpretation in 10 languages for cross-border communication, and a single "hi Cleer" can wake up navigation, information search and other full scene services, expanding the application boundaries of smart headphones.
Another Cleer Clip star arc open top AI headset achieves a disruptive reconstruction of traditional head mounted devices. Through ten years of technological breakthroughs, it has significantly reduced the conventional weight of traditional headphones from 240 grams to less than 40 grams, which is only one sixth of the industry average, completely eliminating the sense of weight-bearing when worn. The groundbreaking introduction of a replaceable accessory system gives headphones a "wearable aesthetic", allowing users to freely switch styles according to their dressing style, enabling technology devices to break free from the "tool attribute" and achieve a cross-border collision between technology and fashion, injecting trendy genes into intelligent acoustic products.
The debut of two products, with AI as the engine and user experience as the anchor, has transformed intelligent acoustics from "listening better" to "understanding you better".
The Cleer ARC 5 Sound Arc and Cleer Clip Star Arc are not only cross-border works of technology and fashion, but also deeply rooted in the product DNA of green concepts. While promoting innovation in intelligent acoustics, Grandsun Electronic has upgraded "green intelligent manufacturing" to a core strategy for enterprise development. The two earphones follow the design concept of "green beauty", fully implementing low-carbon strategies in every aspect from raw material selection, process manufacturing to packaging and transportation, and building a closed-loop, full chain low-carbon system. In the production process, enterprises widely use renewable and environmentally friendly materials and high-efficiency equipment, and monitor the entire process carbon footprint through a carbon emission data tracking system, achieving seamless integration of intelligent manufacturing and green supply chain.
With continuous investment and practice in the field of green manufacturing, Grandsun Electronic has won various honorary certifications such as NG (Next Generation) Gold Medal and Certification Certificate, EU Green Transformation Award, and has passed multiple authoritative certifications such as National Green Factory, Zero Carbon Factory, and Zero Landfill Waste Management System. By launching green beauty headphones, Grandsun Electronic has enabled "smart manufacturing" to no longer be at the cost of resource consumption, but to be driven by sustainable innovation, leveraging the dual value of technology and ecology with a zero carbon production line.
With the triple advantages of technology, products, and green, Grandsun Electronic is accelerating the promotion of "Shenzhen Intelligent Manufacturing" to the global stage.
In overseas markets, Cleer products have entered top luxury department stores such as Harrods and Selfridges in the UK, landed in professional electronics stores such as B&H and Best Buy in the US, and even appeared on NASDAQ screens in New York, leveraging their technological and design capabilities to broaden their international horizons. The company has established branch offices in the Philippines, San Diego, and other places to build a comprehensive overseas production and sales network. At the same time, it has expanded its e-commerce channels through Amazon's independent website and established a global marketing system of "offline counters+online direct access".
In the domestic market, Grandsun Electronic has more than 6000 offline experience stores, realizing the comprehensive coverage of Chinese Mainland, Hong Kong, Taiwan and other regions, so that consumers can feel the technological charm of intelligent acoustic products closely. This layout strategy of "domestic global penetration+international precise breakthrough" not only relies on Shenzhen's innovative ecosystem to accumulate core technologies, but also exports the "Shenzhen Intelligent Manufacturing" brand through global channels, becoming a vivid case of China's manufacturing industry going global.
At present, the manufacturing industry is facing a critical transformation period from "accumulation of quantity" to "breakthrough of quality". Core technology research, green and low-carbon transformation, and AI deep empowerment have become the core levers for enterprises to break through. The practice of Grandsun Electronic shows that the future manufacturing power is not only about output and profit, but also the combination of innovative technology, sustainability, and global vision. Only by localizing core technologies, refining green manufacturing, deepening global layout, and improving user experience can we establish a firm foothold in the competitive industry of competition.
