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Beijing Jiuzhouyigui Environmental Technology Co., Ltd.
Jiuzhouyigui was founded in 2010 and listed on the Chinese A-share market in 2023.
Leveraging long-term expertise in acoustic science and engineering, the company develops a comprehensive portfolio of vibration and noise mitigation technologies and products, delivering precise, source-based physical control of noise and vibration pollution.
Building on the sound signature characteristics of critical infrastructure assets, and in response to the growing global demand for remote condition monitoring and reliability-centered maintenance (RCM), Jiuzhouyigui has independently developed a proprietary sound signature based-online monitoring and intelligent operation and maintenance system.
The system supports a range of business segments, including structural safety monitoring, fault diagnosis and remediation, and intelligent operation and maintenance services. It significantly enhances early warning capabilities for potential safety risks, improves emergency response to equipment failures, and enables a safer, more efficient, and environmentally sustainable operation and maintenance model.
Through its integrated technologies, products, and digital platforms, Jiuzhouyigui provides innovative solutions for the sustainable development of urban infrastructure and industrial assets. Its products and services have been widely applied across rail transit, industrial and civil buildings, and mechanical equipment sectors.
Founded in 2010
Listed on the STAR Market in 2023
Patents
33 Urban Rail Applications
Development Journey
2010
Jiuzhouyigui founded
2011
Industrialization- -Steel spring floating slab track
2012
New product--prefabricate steel spring floating slab track. First prize of Beijing Science and Technology Award
2015
Established Intelligent Manufacturing Center in Beijing
2016
Introduced industrial capital: Beijing Infrastructure Investment Co., Ltd.
2017
First prize of Beijing Science and Technology Award
2018
New product--Rail vibration absorbing device
2020
New product--Intelligent operation & maintenance management system First Prize of Environmental Technology Progress Award
2021
National-level SME with Specialized and Innovative Strengths
2023
Jiuzhouyigui listed on the Chinese A-shares market New product-Sound signature monitoring system
2024
Second Prize of Tianjin Science and Technology Progress Award
2025
Guangdong Provincial Science and Technology Progress Award(First Prize)
Corporate Honors
Corporate Culture
Our Mission
Decoding Sound Codes, and Building a Better Life.
Our Strategy
Pioneering acoustics innovation for a harmonious world.
Our Values
Driven by innovation, guided by demand, powered by synergy, and focused on co-creating value.
Subsidiary company
Jiuzhouyigui Environmental Technology (Guangzhou) Co., Ltd.
Jiuzhouyigui Environmental Technology (Guangzhou) Co., Ltd., a controlled subsidiary of Beijing Jiuzhouyigui Environmental Technology Co., Ltd., focuses on the development, manufacturing, and engineering services of vibration and noise mitigation solutions. The company has established a manufacturing center in Foshan, Guangdong Province, specializing in polyurethane-based vibration isolation pad products.
Henan Luchuang Engineering Design Co., Ltd
Henan Luchuang Engineering Design Co., Ltd. is a wholly owned subsidiary of Beijing Jiuzhouyigui Environmental Technology Co., Ltd. The company is recognized as a National High-Tech Enterprise and a National Technology-Based Small and Medium-Sized Enterprise in China. It holds a Grade B qualification for Environmental Engineering Design (Physical Pollution Prevention and Control). Its core business covers engineering design, early-stage project consulting, noise and vibration control engineering, fire protection engineering technical services, as well as research, development, and sales of new materials.
Beijing Yisheng Technology Co., Ltd.
Beijing Yisheng Technology Co., Ltd. is a high-end precision component manufacturing enterprise specializing in the civil–military integration sector. The company strictly adheres to Chinese Military Standards (GJB) and AS9100 quality management system requirements, providing one-stop services ranging from R&D and engineering design to mass production and delivery. It is committed to delivering high-precision, high-reliability components and system solutions for industries including aerospace, aviation, defense manufacturing, medical devices, instrumentation, and high-end equipment manufacturing.
Beijing Qingcheng Pinsheng Hesheng Lighting Research Institute Co., Ltd.
Beijing Qingcheng Pinsheng Hesheng Lighting Research Institute Co., Ltd. is a controlled subsidiary of Beijing Jiuzhouyigui Environmental Technology Co., Ltd. The institute focuses on vibration and noise testing, urban nightscape lighting engineering, and product testing services, while also covering technical services and research in both the vibration and noise field and the lighting and visual environment field. It operates a CMA-certified laboratory with statutory accreditation and is an accredited laboratory recognized by the China National Accreditation Service for Conformity Assessment (CNAS).
Jiuzhou Shengbang (Beijing) Technology Co., Ltd.
Jiuzhou Shengbang (Beijing) Technology Co., Ltd. was jointly established by Beijing Jiuzhouyigui Environmental Technology Co., Ltd. and Zhongsheng Huayuan (Beijing) Environmental Technology Co., Ltd. The company is committed to providing full life-cycle, one-stop integrated acoustic environment solutions, supporting clients in achieving green and low-carbon transformation. By leveraging next-generation productive capabilities and technological innovation, Jiuzhou Shengbang promotes high-quality and sustainable development.
Hebei Jiuzhouyigui Environmental Technology Co., Ltd.
Hebei Jiuzhouyigui Environmental Technology Co., Ltd. is a wholly owned subsidiary of Beijing Jiuzhouyigui Environmental Technology Co., Ltd. The company specializes in the manufacturing of damped steel-spring floating slab track isolation systems and related components, steel structural components for noise barriers, as well as steel structures for industrial and civil buildings. As an innovation-driven enterprise, it focuses on technology development, metal fabrication, and product sales, delivering high-quality solutions for infrastructure and construction applications.
Beijing Jiuzhou Tiewu Rail Technology Services Co., Ltd.
Beijing Jiuzhou Tiewu Rail Technology Services Co., Ltd. is a National High-Tech Enterprise jointly established by Beijing Jiuzhouyigui Environmental Technology Co., Ltd., China Railway Materials Rail Technology Services Group Co., Ltd., and the Beijing Keystone Jiuchuang Rail Transit Technology Center. The company actively develops three core business segments: rail grinding services, integrated materials supply, and comprehensive intelligent track operation and maintenance. It is committed to becoming a leading integrated service provider in China, delivering full life-cycle rail management and intelligent line operation and maintenance system solutions.
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