Are you a manufacturer or trader?

We are a professional manufacturer of wire mesh products. Anping County Jinzehong Wire Mesh Products Co., Ltd. was established in1968 and has grown into a comprehensive enterprise integrating production, R&D, and sales.

What can you buy from us?

We provide stainless steel mesh, welded mesh, steel grating, woven mesh, guardrail mesh, zinc steel grid, perforated mesh, construction mesh, wire mesh, and many more.

What is your delivery time?

We keep sufficient inventory, and the delivery time for stock materials is one week. Special customized products will provide an accurate delivery time based on quantity and technical requirements.

How do you ensure product quality?

We pride ourselves on providing products that guarantee the highest quality. Jinzehong Wire Mesh Products Co., Ltd. always adheres to the principle of quality-oriented and customer-oriented; it delivers goods only after strict quality inspection.

Can you provide samples?

Yes, we would like to provide samples for your testing.

Noise Barrier

Material: Galvanized sheet Aluminum sheet Stainless steel sheet PC sheet Acrylic sheet

Appearance design: Louver holes Round holes Micro perforations

color: Support customized spraying

Sound insulation: PVC composite type: Rw=27dB

- Metal/glass fiber reinforced plastic type: average sound insulation ≥35dB

- Glass wool composite type: sound insulation ≥31dB

Usage: Highway, railway, urban expressway vehicle driving noise reduction, workshop, cooling tower noise reduction, etc.

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Product Description

A sound barrier is a functional facility designed to block or reduce the spread of noise. Through the optimized combination of acoustic materials and structural design, it can effectively reduce noise pollution in traffic, industry, construction and other scenarios, creating a quiet and comfortable environment.

Product Specification

Core materials (metal)	Stainless steel plate Galvanized plate Aluminum alloy plate
Core materials (non-metallic)	PVC + sound-absorbing cotton Fiberglass + glass wool
filling material	Ultra-fine glass wool (fireproof grade A), sound insulation felt, waterproof glass fiber fabric
Metal plate width	40-1500MM
Metal plate thickness	4-10CM
Surface treatment	Galvanized, Plastic sprayed, PVC coated

Product Features

Highly efficient noise reduction, double sound insulation design Strong scene adaptability Multiple materials take into account both function and aesthetics Support customized modular design, easy installation and maintenance Green and environmentally friendly, economical and efficient

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Noise Barrier FAQ

What is a noise barrier and how does it work?

A noise barrier is a soundproofing structure designed to reduce noise pollution from highways, railways, factories, and other sources. It works by blocking or absorbing sound waves, effectively lowering the noise level on the other side of the barrier.

What materials are commonly used in noise barriers?

Noise barriers are typically made from materials such as galvanized steel, aluminum, acrylic, polycarbonate, or sound-absorbing composite panels. These materials are selected based on their acoustic performance, durability, and environmental resistance.

Where can noise barriers be installed?

They are commonly installed along highways, railways, bridges, industrial facilities, and residential areas near high-noise sources. They are also used indoors for sound insulation in factories or commercial buildings.

Can the appearance of the noise barrier be customized?

Yes, we offer customizable designs including color, surface texture, and panel shapes to match the surrounding environment or architectural aesthetics. Transparent or decorative panels are also available.

How effective are noise barriers in reducing sound?

Depending on the design and materials used, a well-constructed noise barrier can reduce noise levels by 10 to 30 decibels. The effectiveness depends on factors like height, length, material density, and distance from the noise source.

Reliable Fastening And Finishing For Noise Barriers

A wide selection of mounting brackets, anchors, and sealing components ensures quick and secure installation of our noise barriers on highways, railways, industrial zones, and residential areas. Each panel is manufactured with weather-resistant coatings and acoustic insulation layers, offering both structural strength and long-term sound attenuation. From aluminum alloy frames to galvanized steel reinforcements, our solutions are engineered for durability and minimal maintenance in harsh outdoor environments. No matter the project complexity or noise level, our barriers provide a seamless, aesthetic finish while significantly reducing sound transmission.

Custom Noise Barrier Engineering For All Environments

From material type and panel thickness to surface texture and acoustic core, our noise barriers are fully customizable to suit your application needs. Whether it’s for urban roads, rail transit, or industrial boundaries, we offer a complete design and manufacturing service tailored to your noise control goals. Our team collaborates with clients to provide CAD drawings, structural analysis, and acoustic simulation data. We use advanced lamination and punching techniques to create barriers that are not only soundproof but also visually appealing. Get in touch with us to build an effective noise solution tailored to your project.

Every Noise Barrier, Certified For Safety And Performance

Our noise barriers are built to meet international acoustic standards and structural safety requirements. From impact resistance to fire retardancy, each panel undergoes rigorous testing to ensure it performs reliably in public infrastructure and industrial applications. Using weatherproof materials such as aluminum alloy, galvanized steel, and high-density sound-absorbing cores, we deliver long-lasting acoustic control with minimal maintenance. Whether you're reducing traffic noise or shielding residential zones from industrial sound, our barriers offer both functional protection and architectural harmony. Trust our proven solutions to bring safety, silence, and strength to every environment.