CONTACT HANWEI
Get a Free Noise Barrier Quotation
English-speaking engineers reply within 24 hours — pricing, acoustic simulation, and CAD drawings for your project.
Factory
Anping County, Hengshui, Hebei Province, China
Factory visits welcome
Export Support
Worldwide shipping
Full export documentation
Request Your Free Quote
Fill in the form below — an engineer will reply within 24 hours with pricing and drawings.
What Happens Next?
- 1️⃣ Within 24h: engineer replies with pricing questions or a budget quote
- 2️⃣ Within 2–3 days: acoustic simulation + CAD drawings for approval
- 3️⃣ After approval: production, QC reports, and shipping schedule
- 4️⃣ On arrival: installation manuals + remote supervision
Why Buy From HANWEI?
- ✅ Source factory — no trading markup
- ✅ 13+ years, 1000+ projects
- ✅ NRC ≥ 0.85 tested panels
- ✅ Full export documentation
FAQ
Before You Contact Us
Project location, noise source (traffic, machinery, etc.), approximate barrier length and height, and your target noise reduction. Photos, site drawings, or design codes help us quote precisely — but a short description is enough to start.
No. Budget quotations are free within 24 hours, and the acoustic simulation plus CAD drawing package is free for qualified project inquiries. We only charge when engineering becomes part of a signed order scope.
Yes, factory visits are welcome in Anping County, Hebei Province — about 250km south of Beijing with high-speed rail connections. We can also arrange a live video factory tour if travel is not convenient.
We have delivered noise barrier systems to projects across Southeast Asia, the Middle East, and Central Asia, with sea-worthy packing and complete export documentation for each destination.
One Form Away From a Quieter Project
Free quotation · English-speaking engineers · 24-hour response