Welcome to CAAF-China Architectural Acoustics Fair May 11-13, 2026 Nanhai International Convention & Exhibition Center Foshan, Guangdong 中文版
CAAF China Architectural Acoustics and Noise Control Industry Expo (hereinafter referred to as CAAF Acoustics Industry Exhibition), mainly exhibits: architectural acoustics, environmental acoustics, electroacoustics and other three sectors of the products and design results. CAAF Architectural Acoustics Exhibition is the first professional offline platform tailored for the Chinese architectural sound community. CAAF Architectural Acoustics Exhibition includes "China Architectural Acoustics and Noise Control Industry Expo" and "CAAF Acoustic Industry Development Summit", organized by Leipzig Exhibition (Shanghai) Co., LTD., gathering the support of local acoustic societies, universities, industry well-known architectural design, acoustic design, decoration design, construction units, project owners, material manufacturers and other sectors. Standing at a new height of the industry, comprehensively covering the industry enterprises, integrating the industry's high-quality resources, integrating enterprise exchanges, interconnection cooperation, industrial integration, resource expansion, and common development, it is the industry trade event that fully demonstrates the products and brand image of China's acoustic industry enterprises.
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Industry Reviews

Wu Shuoxian

Academician of the Chinese Academy of Sciences (CAS)

"Architectural acoustics is an interdisciplinary field bridging architecture and acoustics. Our primary channels for interaction with the external world are visual and auditory. A sound acoustic environment is essential for acquiring information, ensuring effective communication, and achieving successful social interaction. Auditory perception also serves an aesthetic function; for instance, the true beauty of a musical performance can only be appreciated in a quiet environment. In daily life, the impact of sound on human beings is multifaceted, and I hold a very optimistic view regarding the future of architectural acoustics. CAAF (CHINA ACOUSTICS INDUSTRY EXPO) has attracted numerous experts and enterprises to participate and exhibit, achieving remarkable success. I hope CAAF continues to grow and strengthen, eventually becoming the navigator of the industry."

Han Quanwei,

Vice Chairman, Architectural Acoustics Branch of the Acoustical Society of China (ASC)

"Architectural acoustics design plays a pivotal role in the development of acoustics. The outlook for architectural acoustics is excellent; in this new era, the rapid advancement of acoustic architecture has driven the growth of the entire industry. I participated in CAAF and the Architectural Acoustics Summit. This event represents the highest caliber and largest scale within China's architectural acoustics industry. Should the exhibition take place as scheduled next year, I would be delighted to attend as well. I wish CAAF continued improvement and success in the future."

Mao Dongxing

Secretary-General of the Shanghai Acoustical Society

"As our standards for living and acoustic environments rise, the proportion and importance of acoustic design in architectural design are increasing. Over the past 2 years, the state has promoted the construction of cultural buildings—whether performance venues or residential housing—and all have seen significant development. The heightened requirements for domestic sound environments signal the growth of architectural acoustics, and this exhibition serves as a prime example. CAAF acts as an excellent platform, building a bridge for communication within the industry and insiders. The insights shared at the CAAF Architectural Acoustics Industry Development Conference were highly valuable, the variety of exhibitors was rich, and the overall atmosphere was impressive. I look forward to the opportunity to attend again next year to interact with everyone. I also hope CAAF continues to excel and becomes the flagship brand of the domestic architectural acoustics industry."

Yan Xiang

Director of the Building Physics Laboratory, School of Architecture, Tsinghua University

"Architectural acoustics is a branch of acoustics closely tied to building technology. As the construction industry develops, the need for architectural acoustics constantly arises; it represents an endless pursuit of high quality in architecture. CAAF gathered a myriad of experts, exhibitors, and professional attendees, highlighting the high level of regard for this industry. If the opportunity arises next year, I will return to this gathering of acoustics professionals to engage in discourse with colleagues and explore the frontiers together. I wish CAAF a ceaseless journey, climbing step by step to reach new heights, and establishing itself as a truly distinctive exhibition."

Shao Bin

Chief Engineer of Beijing Jiuzhou Yirui Environmental Technology Co., Ltd.
Chairman of China Architectural Acoustics and Noise Control Collaborative Innovation Platform

Using Lu You's "Written in Anger" to express my current feelings and reflections upon attending the CAAF Acoustics Industry Expo: "In youth, I knew not how hard the world could be, Gazing north to the Central Plains, my spirit towered like mountains." The fields of noise control and architectural acoustics are still in their early stages of development, with a long and challenging road ahead. "Our ships cut through night snow at Guazhou Ferry, Our steeds charged through autumn winds at San Pass. A frontier wall I vowed to be — now but an empty pledge; Before the mirror, my hair has faded first. His 'Memorial on Taking the Field' truly stands renowned through time, but through a thousand years, who can truly rival him?" This steadfast spirit further solidifies our goal: to always strive for excellence, to dedicate ourselves to deepening our expertise in the industry, and to advance with unwavering commitment. We are devoted to building the Architectural Acoustics Industry Conference and CAAF China Acoustics Expo, driving the steady and rapid progress of the architectural acoustics industry forward.

Meng Hailing

General Manager, Qingdao Xinhao Building Materials Co., Ltd.

"Participating in CAAF was a fruitful experience for our company. The exhibition focuses on the acoustics field with concentrated industry resources, which aligns highly with our acoustic material products, providing a premium platform for product promotion. Our core objective for this exhibition was to connect with professional marketing agents in the acoustics field. Through the centralized display at the expo, suppliers and agents could fully understand the acoustic application value of our products, effectively boosting the efficiency of partnership matching. In the future, we will continue to participate in such professional exhibitions to deepen our industry presence and expand cooperation."

Speakers

Wu Shuoxian,Academician of theChinese Academy ofSciences
Peng MiaoyanProfessor, GuangzhouUniversity
Mao DongxingProfessor andDoctoral SupervisorTongji University
Zhao Yuezhe Professor andDoctoral Supervisor,South ChinaUniversity ofTechnology
Yan Xiang AssociateProfessor and Doctoral Supervisor,Tsinghua University
Yan Guojun Director,Acoustic EnvironmentResearch Center,China Academy ofBuilding Research

Partners

Acoustic Society of China
Architectural Acoustics Branch of Acoustic Society of China
Shanghai Acoustic Society
Beijing Acoustic Society
Chongqing Acoustic Society
Tianjin Acoustic Society
Jiangsu Acoustic Society
Zhejiang Acoustic Society
Shandong Acoustic Society
Shaanxi Acoustic Society
Sichuan Acoustic Society
Ningxia Acoustic Society
Shaanxi Environmental Protection Industry Association Noise and Vibration Control
Institute of Acoustics, Chinese Academy of Sciences
Nanjing University Institute of Acoustics
Anhui University of Architecture Institute of Acoustics
Tongji University Institute of Acoustics
Chang'an University Institute of Architectural Acoustics and Lighting

Supported Institutions

University of Chinese Academy of Sciences
Tsinghua University
Zhejiang University
Tongji University
Nanjing University
Tianjin University
Northwestern Polytechnical University
Southeast University
South China University of Technology
Chongqing University
Shandong University
Hunan University
Beijing University of Technology
Soochow University
Communication University of China
Chang'an University
Hefei University of Technology
Anhui Jianzhu University

Media Partners

Vibunion
Technical Acoustics
Acoustic Design Consultant
ProVA China
HDavchina
Gurus Talk Acoustics
China Designer
China Construction Decoration
Audio.HC
Acoustics Insitute of HD
AAAC
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