Company updates, industry insights & engineering cases

A practical 2026 buyer’s guide teaching engineering firms and procurement how to screen Chinese digital conference system manufacturers across OEM/ODM, certification, delivery and support.

A sourcing-oriented guide to the leading Chinese manufacturers of wireless conference systems, digital congress systems, gooseneck microphones and paperless meeting solutions — with selection criteria for AV integrators and procurement teams.

As China's education infrastructure modernization accelerates, integrated audio-visual solutions are shifting from "nice-to-have" to "must-have." A recent comprehensive multimedia upgrade at a Hangzhou secondary school reflects three major industry trends: the rise of AV-over-IP, the democratization of AI-powered audio processing, and deeper integration of interactive displays with pedagogical scenarios.

Latest industry data shows the education AV market grew 18.7% year-over-year in H1 2026, with AV-over-IP architecture penetration exceeding 35% for the first time. At this market inflection point, solution-driven brands like COUDUS are propelling smart classrooms from "device stacking" to "outcome-driven" approaches through integrated "hardware + software + platform" capabilities.

To meet the extreme demands of high-profile international conferences for audio clarity and system stability, COUDUS provided a customized wired dual-backup conference system and professional audio solution for an international conference center, successfully creating a digital meeting space integrating high-definition pickup, intelligent central control, and video tracking.