Smart conferencing & AV OEM/ODM solutions provider

ABOUT US
Founded in Shenzhen in 2018, Shenzhen Tekong Zhixun Technology Co., Ltd. is a professional audio-visual technology company and the company behind the COUDUS brand. We specialize in professional AV products and solutions for conference rooms, meeting spaces, events, and other professional applications. Our portfolio covers professional audio, conference systems, wireless microphones, audio processing, and related AV equipment. With in-house R&D, manufacturing, and engineering capabilities, we support customers and partners from product selection and solution design to OEM/ODM, system integration, installation, commissioning, and technical support. Today, COUDUS serves distributors, system integrators, project partners, and professional users in international markets, delivering practical AV solutions designed for reliable performance and real-world applications.
COUDUS was built on a simple idea: professional AV technology should make communication clearer, collaboration easier, and every interaction more effective. Since 2018, Shenzhen Tekong Zhixun Technology Co., Ltd. has continuously expanded its capabilities in audio-visual technology, product development, manufacturing, and engineering services. Today, COUDUS brings these capabilities together through a growing portfolio of professional AV products and solutions. From individual equipment to complete system applications, we focus on combining dependable products with practical technical support to help our partners deliver successful projects.
Making Professional AV Simpler, More Reliable, and More Accessible. Our mission is to develop dependable AV products and practical solutions that help people communicate, collaborate, and connect more effectively. We continuously improve our technology, product quality, and technical support to help distributors, system integrators, and project partners deliver reliable audio-visual experiences with greater confidence.
Shenzhen Tekong Zhixun Technology Co., Ltd. was established in Shenzhen, laying the foundation for our development in professional audio-visual technology.
We expanded our product portfolio to address a broader range of professional audio and AV applications.
We further developed our R&D, manufacturing, and customization capabilities to provide more flexible solutions for international partners.
COUDUS continued to expand its international presence, serving distributors, system integrators, and project partners across global markets.
In-house algorithms keep our conference technology leading.
Anti-howling and redundancy design for stable, secure meetings.
From design and supply to integration and commissioning.
Nationwide offices and service centers for fast, lasting support.







