Shenzhen Guanyu Technology Development Co., Ltd. ("Guanyu Technology") is a national high-tech enterprise and a certified specialized, refined, distinctive, and innovative enterprise in Shenzhen, with independent core technologies in digital wireless audio, IoT control, and cloud computing big data fields, including Bluetooth, UHF, VHF, 2.4G, 5.8G, WiFi, etc. Founded in 2005, the company is committed to providing overall solutions covering wireless audio and video, data transmission, intelligent control, and cloud platforms.
The core founders graduated from Tsinghua University, University of Science and Technology of China, and other prestigious universities, and have long focused on 2.4G/5.8G/Bluetooth/UHF digital wireless transmission technologies. The company has passed ISO9001, ISO14001, ISO45001 and other management system certifications, and its products are exported to more than 50 countries and regions, mainly applied in six major fields: smart education, cultural tourism, security, fire and emergency rescue, medical care, and smart communities.
In 2019, Guanyu Technology, with its "kilometer sound transmission" technology, became the first Chinese audio enterprise to win both the CES Innovation Award and the ISE Innovation Award, marking its advanced technological level. In 2020, this technology was extended to kilometer-level wireless audio and video surveillance, fire emergency broadcasting, and digital background music broadcasting systems, bringing breakthrough opportunities to related industries.
In the field of education, Guantong Technology launched a 2.4G digital wireless sound reinforcement system, solving the bottleneck that analog systems could not be used on a large scale in schools, and grew into a major supplier of wireless sound reinforcement systems for teaching within four years. The subsequent launch of the 5.8G teaching wireless sound reinforcement system and the multimedia smart podium all-in-one machine has also formed innovative breakthroughs in the fields of education and smart conference equipment.
In the cultural tourism and exhibition display industry, Guantong Technology has become a major overall solution provider for smart wireless explanation and control equipment in China, providing a full range of services from digital wireless team explanation, VIP explanation, voice/video guide, APP to WeChat smart tourism platform and multilingual content production, helping museums, science and technology museums, and scenic spots achieve wireless, digital, and intelligent explanation and display.
In the field of professional audio, Guantong Technology proposed the concept of digital wireless surround sound. Its high-fidelity digital wireless surround amplifier has become a common configuration for high-end home theaters of international brands such as Philips, and has provided overall solutions for many internationally renowned manufacturers, including long-distance high-fidelity transmission, digital home theater, simultaneous interpretation, and outdoor portable sound reinforcement.
The company's production is mainly based in Dongguan, supplemented by Beihai, with an R&D base in Nanning, covering a total area of nearly 10,000 square meters. It was listed on the Qianhai Equity Exchange in 2013 (code: 660173). In recent years, it has successively obtained the Guangdong Provincial Digital Wireless Audio Engineering Technology Center, and multiple provincial and municipal-level specialized, refined, distinctive, and innovative enterprise certifications in Shenzhen and Guangxi. Its products have passed dozens of international and domestic certifications such as FCC, CE, TELEC, KC, and 3C.
Guobiao Technology actively participates in the construction of industry standards. It is a professional member of the Consumer Technology Association (CTA) in the United States, a member of the China Educational Equipment Industry Association, the executive vice president unit of the Shenzhen Education Informatization Industry Promotion Association, and a member of the Chinese Museums Association, among other industry organizations. It has received numerous honors, including Guangdong Province Integrity Demonstration Enterprise, Shenzhen Outstanding Software Enterprise, the Most Potential Brand in the Educational Equipment Industry, the Best Technology Product in the Cultural and Museum Industry, and the Best Product at the China Hi-Tech Fair.
In innovation and entrepreneurship competitions, Guobiao has successively won the Excellence Award at the China (Shenzhen) Innovation and Entrepreneurship Competition, the Third Prize at the Tianjin Technology Entrepreneurship Competition, and in 2021, the Runner-up in the Internet and New Media Global Finals of the Tsinghua University Global Alumni Innovation and Entrepreneurship Competition. From 2017 to 2022, its holding company won multiple first and second prizes and the Outstanding Enterprise Award in the Nanning and Guangxi Innovation and Entrepreneurship Competitions, as well as the Outstanding Enterprise Award in the National Electronic Information Industry Finals.
With its core "Kilometer Sound Transmission" technology accumulated through 21 years of continuous R&D, Guobiao Technology has formed a complete product and solution system in education, cultural tourism, professional audio, security, fire protection, smart city, and other fields. It possesses full-chain capabilities from chips to systems, and from hardware to cloud platforms, and has become an important force in China's digital wireless audio and video transmission and intelligent control field.
The core founders graduated from Tsinghua University, University of Science and Technology of China, and other prestigious universities, and have long focused on 2.4G/5.8G/Bluetooth/UHF digital wireless transmission technologies. The company has passed ISO9001, ISO14001, ISO45001 and other management system certifications, and its products are exported to more than 50 countries and regions, mainly applied in six major fields: smart education, cultural tourism, security, fire and emergency rescue, medical care, and smart communities.
In 2019, Guanyu Technology, with its "kilometer sound transmission" technology, became the first Chinese audio enterprise to win both the CES Innovation Award and the ISE Innovation Award, marking its advanced technological level. In 2020, this technology was extended to kilometer-level wireless audio and video surveillance, fire emergency broadcasting, and digital background music broadcasting systems, bringing breakthrough opportunities to related industries.
In the field of education, Guantong Technology launched a 2.4G digital wireless sound reinforcement system, solving the bottleneck that analog systems could not be used on a large scale in schools, and grew into a major supplier of wireless sound reinforcement systems for teaching within four years. The subsequent launch of the 5.8G teaching wireless sound reinforcement system and the multimedia smart podium all-in-one machine has also formed innovative breakthroughs in the fields of education and smart conference equipment.
In the cultural tourism and exhibition display industry, Guantong Technology has become a major overall solution provider for smart wireless explanation and control equipment in China, providing a full range of services from digital wireless team explanation, VIP explanation, voice/video guide, APP to WeChat smart tourism platform and multilingual content production, helping museums, science and technology museums, and scenic spots achieve wireless, digital, and intelligent explanation and display.
In the field of professional audio, Guantong Technology proposed the concept of digital wireless surround sound. Its high-fidelity digital wireless surround amplifier has become a common configuration for high-end home theaters of international brands such as Philips, and has provided overall solutions for many internationally renowned manufacturers, including long-distance high-fidelity transmission, digital home theater, simultaneous interpretation, and outdoor portable sound reinforcement.
The company's production is mainly based in Dongguan, supplemented by Beihai, with an R&D base in Nanning, covering a total area of nearly 10,000 square meters. It was listed on the Qianhai Equity Exchange in 2013 (code: 660173). In recent years, it has successively obtained the Guangdong Provincial Digital Wireless Audio Engineering Technology Center, and multiple provincial and municipal-level specialized, refined, distinctive, and innovative enterprise certifications in Shenzhen and Guangxi. Its products have passed dozens of international and domestic certifications such as FCC, CE, TELEC, KC, and 3C.
Guobiao Technology actively participates in the construction of industry standards. It is a professional member of the Consumer Technology Association (CTA) in the United States, a member of the China Educational Equipment Industry Association, the executive vice president unit of the Shenzhen Education Informatization Industry Promotion Association, and a member of the Chinese Museums Association, among other industry organizations. It has received numerous honors, including Guangdong Province Integrity Demonstration Enterprise, Shenzhen Outstanding Software Enterprise, the Most Potential Brand in the Educational Equipment Industry, the Best Technology Product in the Cultural and Museum Industry, and the Best Product at the China Hi-Tech Fair.
In innovation and entrepreneurship competitions, Guobiao has successively won the Excellence Award at the China (Shenzhen) Innovation and Entrepreneurship Competition, the Third Prize at the Tianjin Technology Entrepreneurship Competition, and in 2021, the Runner-up in the Internet and New Media Global Finals of the Tsinghua University Global Alumni Innovation and Entrepreneurship Competition. From 2017 to 2022, its holding company won multiple first and second prizes and the Outstanding Enterprise Award in the Nanning and Guangxi Innovation and Entrepreneurship Competitions, as well as the Outstanding Enterprise Award in the National Electronic Information Industry Finals.
With its core "Kilometer Sound Transmission" technology accumulated through 21 years of continuous R&D, Guobiao Technology has formed a complete product and solution system in education, cultural tourism, professional audio, security, fire protection, smart city, and other fields. It possesses full-chain capabilities from chips to systems, and from hardware to cloud platforms, and has become an important force in China's digital wireless audio and video transmission and intelligent control field.
