Shanda is a China specialized manufacturer exporting soundproof noise barrier security fencing products for highway and other uses. Contact us with your specific requirements and get prompt response from us now!

Welcome to our factory!

Highway Construction and Security Products supplier: Noise Barrier System, Highway Guardrail System, and Security Fencing System.

Shanda offers a one-stop solution for Highway and Railway Construction Projects. We offer Sound Proof Panels Systems, shielding screen, wind blocking wall panels along the highway and railway, metal fencing, also guardrails for highway and expressway traffic safety. As expert producer in this line, we take full consideration of express way and subway's wind load, transportation traffic's striking security and all days' chemical proof in the open air in designing and producing sound insulation panels and barriers for our customers.

Our sound absorbing panels products are also used in city construction, architecture acoustic ceiling construction and decoration, and other uses.


Shanda sound proof barrier offers the following features:

1, Light transmission
The light transmission reaches 12%-82% depending upon color and thickness.

2, UA-Protection
Attributing to the proprietary UV surfaces. Remain perfect mechanical and optical properties after exposed to the extreme weather for a long time.

3, Thermal insulation
Proprietary hollow from contributes to reduce the energy consumption and therefore energy costs.

4, Fire retardancy
According to GB8624-1997 the fire retardant classification of polygala project sun sheet is B1.

5, Sound insulation
The hollow from and polycarbonate resin offer significant advantage to the sound insulation...

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Sound Insulation Sheet

Sound proof sheet we offer for noise insulation is a kind of PC sheet offering excellent weather resistance, fire retardant property and temperature property.

Traffic Noise Barrier

Highway noise barriers help in absorbing the noise generating from vehicles on a heavy vehicular traffic area. The panels have proven to be effective

Expressway Noise Arrester

Expressways noice shielding screen features: 1) Light transmission: up to 88% 2) Impact resistance: 80 times that of glass, 15 times that of acrylic sheet.

Beam Guardrails and Mesh Security Fencing Barriers:

Guardrail Barriers

Galvanized Guard Railing Panels

Hot Dipped Galvanized Steel Guard Rails. W beam and thrie beam highway traffic safety barrier panels.

358 Mesh High Security Fencing

358 Mesh High Security Fencing

358 Mesh Structure Fencing Systerm is well known in the world as High Security an anti-climb & anti-cut through barrier.

Sound Barrier Security Fencing System

Sound Barrier Security Fencing System

A composite barrier system composed by sound barrier panels and metal mesh fencing panels. One-stop solution for highway constructions of fencing needs and sound absorbing needs.