outdoor sound barriers manufacturer
A reputable outdoor sound barrier manufacturer,
Shenyang Zhongda Steel Structure Engineering Co. , Ltd.
provides high-performance noise control solutions.
We build strong, noise-reducing barriers with superior galvanised steel, robust aluminium, and innovative sound-absorbing materials.
Our devices work in highway, railway, and industrial noise situations.
Why pick us?
Personalised designs for your project - ISO-certified manufacture for high-quality products - Fast delivery to meet deadlines - Durable for adverse weather conditions Technical expertise from planning to installation As a leading outdoor sound barrier producer, we prioritise cost-effective, practical solutions.
Our noise barriers integrate into urban or industrial settings and decrease noise pollution.
We produce industry-leading goods with years of expertise and innovation.
Durable noise control methods.
Durable Steel Solutions For worldwide industries,
Zhongda Steel has pioneered precision-engineered steel since 2004. Our 120,000⎡ facility in Shenyang's tech cluster has innovative features and worldwide certifications (ISO 9001, 14001, OHSAS 45001, EN 1090).
We produce 60,000 tonnes of steel annually utilising advanced BIM modelling, precisely cut plates (±0.2mm), and unique -60°C anti-corrosion technology.
From Russian Arctic bridges to Australian mining systems and Vietnamese factories, our steel is tough.
China Railway, CSCEC, and BMW trust us for fast, durable, and perfect projects.
We use smart engineering and a flair for problem-solving to reinforce buildings and optimise industrial areas.
Decades of experience go into each beam, bolt, and bracket, guaranteeing structures survive generations.
Global issues necessitate robust materials.
Our steel withstands your harshest conditions, making plans come true.
Precision underpins every project we work on.
Want a reliable noise pollution partner
for your next project. The reputed outdoor sound barriers manufacturer Shenyang Zhongda Steel Structure Engineering Co., Ltd.
offers tailored solutions that combine great engineering with practicality.
Highway, railway, and industrial noise is reduced by 25–35 dB by our galvanised steel and polycarbonate exterior noise barriers.
From curved curves for architectural harmony to specific heights for sensitive areas, we tailor.
Modular construction provides fast installation and structural stability at -30°C to 70°C.
For 15+ years of maintenance-free performance, urban developers and infrastructure teams worldwide choose our outdoor acoustic barriers with UV-resistant coatings and weatherproof sealing.
We optimise stadium and power plant sound control without losing ventilation or light.
Every barrier is tested for ISO and ASTM standards to ensure compliance and community friendliness.
The right outdoor sound barriers manufacturer makes quieter, more productive spaces.
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Email: Ava@zd-steels.com
Email: Eddie@zd-steels.com
Add : Xiaoyu Village, Zhajia Sub-district Office, Economic and Technological Development Zone, Shenyang City, Liaoning Province, China
