- CEO
- Wei Dong Cao
- Full Time Employees
- 184
- Sector
- Producer manufacturing
- Industry
- Trucks/Construction/Farm machinery
- Address
- Beijing China
- IPO Date
- Jan 18, 2023
- Business
- Beijing Jiuzhouyigui Environmental Technology Co., Ltd. is a China-based environmental engineering and equipment manufacturing company primarily engaged in the research, development, design, manufacture, and installation of vibration and noise reduction systems for rail transit and civil infrastructure. Founded in 2010 and headquartered in Beijing, China, the company operates within the environmental protection and specialized rail transit equipment industry, catering to municipal subway operators, railway construction bureaus, municipal infrastructure agencies, and real estate developers engaged in transit-oriented developments.
The company offers comprehensive acoustic and vibration mitigation solutions across multiple specialized product and service categories: rail transit vibration reduction systems, including steel spring floating slab track bed systems, precast concrete floating track slabs, polyurethane and rubber vibration-damping mats, high-elasticity damping rail fasteners, tuned mass dampers, and embedded track damping assemblies; environmental noise control engineering systems, comprising trackside acoustic barriers, elevated transit sound barriers, fully enclosed and semi-enclosed acoustic noise hoods, architectural soundproofing panels, and acoustic louvers; intelligent monitoring and diagnostic systems, featuring real-time rail vibration online monitoring sensors, acoustic environment telemetry networks, structural health diagnostic platforms, and digital data management software; and technical consulting and contracting services, encompassing environmental acoustic impact assessments, numerical simulation modeling, custom engineering design, project installation supervision, and full-lifecycle operational maintenance and inspection services.
In recent major developments, Beijing Jiuzhouyigui Environmental Technology completed its initial public offering and listed its Class A shares on the Science and Technology Innovation Board of the Shanghai Stock Exchange under ticker 688485. The company has actively deployed its capital resources to construct advanced intelligent manufacturing lines and upgraded research and development centers dedicated to next-generation composite damping materials and modular precast track systems. To diversify its revenue streams, the enterprise has executed a strategic market expansion beyond municipal subways into intercity high-speed rail lines, heavy-haul freight railways, and building-rail transit-oriented development isolation projects. Furthermore, the company has broadened its commercial offering by rolling out integrated smart lifecycle management platforms, combining proprietary hardware with automated sensing and predictive maintenance services across key urban transit networks throughout China.