Founded in 2025 by researchers from The Hong Kong Polytechnic University, Meta-noise (Hong Kong) Co., Ltd. specializes in the development, manufacturing, and marketing of next-generation metamaterial smart sound insulation materials. The company holds globally leading technologies for noise reduction in smart cities and transportation. Through end-to-end innovation, it has introduced versatile products, such as full-frequency-range, lightweight near-rail (close-to-orbit), and foldable sound barriers (made of recyclable materials and easy to install). These solutions are widely used in the urban transportation and construction sectors, establishing Meta-noise as a global expert in sound insulation services and cutting-edge technological solutions, including:
Noise monitoring and identification services
AI-driven metamaterial acoustic barriers (near-rail and far-field)
Integrated intelligent systems for railway noise control
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Mission
Protecting urban tranquility with technology. Silencing the rails, elevating urban peace.
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Vision
Becoming a new benchmark in the field of rail transit vibration and noise reduction.
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Core Values
Professionalism and pragmatism. Win-win cooperation. Integrity and trustworthiness. Pursuit of excellence.
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