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🏭 HANWEI Noise Barriers · Built to Block Noise. 🌐 中文站 📞 +86 18831881133
📞 +86 18831881133On call 24/7
Free quotation and CAD drawings Reply within 24 hours English-speaking engineers, not a call center FOB Tianjin / CIF to your port Worldwide shipping
Contact HANWEI

Get a Noise Barrier Quotation From the Factory

Sound Barriers, Built to Block Noise.

Send your drawings, noise data or site photos. An engineer — not a sales script — reviews the enquiry and returns an itemized proposal in English, usually within 24 hours for standard configurations and 2 to 3 working days for custom-made items.

We quote and supply products. Send us the product, quantity and destination; if you have measured noise data or drawings, include them so we can size it correctly. Installation is carried out by your own contractor.

+86 18831881133 Round-the-clock service (GMT+8)
HANWEI noise barrier factory gate, Anping County, Hengshui, Hebei, China

What happens after you send it

  • Within 24 hoursBudget quote or pricing questions
  • 2–3 working daysAcoustic simulation + CAD drawings
  • After approvalProduction, QC reports, shipping schedule
  • On arrivalEnglish manuals + remote video support
Contact Details

How to Reach Us

All enquiries are handled by the export desk in the Anping plant. We answer in English.

ChannelDetailAvailability
Phone / WhatsApp +86 18831881133 Round-the-clock service (GMT+8)
Email 1107056956@qq.com Reply within 24 hours
Factory address Zhongzhangzhuang Village Village340Michu, Chengyouzi Township, Anping County, Hengshui, Hebei Province, China Factory visits welcome
Online inquiry form Request a quotation form Always open
Export terms FOB Tianjin / CIF to your port; T/T 30% deposit, balance against B/L copy; L/C at sight accepted Quoted per project
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Phone / WhatsApp

+86 18831881133

Fastest route for urgent projects and drawings.

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Email

1107056956@qq.com

Best for detailed specifications and tender documents.

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Factory

Zhongzhangzhuang Village Village340Michu, Chengyouzi Township, Anping County, Hengshui, Hebei Province, China

About 250 km south of Beijing, high-speed rail accessible.

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Export Support

Worldwide shipping

Sea-worthy packing, loading plans, full export documentation.

Request a Quote

Tell Us About the Project

The more detail you provide, the more accurate the quotation. Fields marked * are required.

Your information is used only to prepare this quotation and is never shared with third parties.

What to include for an accurate quote

  • Noise source and measured sound level (dB(A)) at the boundary
  • Required barrier length, height and mounting type
  • Target insertion loss or the local noise limit you must meet
  • Ground and foundation conditions, or post spacing if already fixed
  • Design code or standard your client requires compliance with
  • Delivery port, target date and any documentation requirements

Why buyers contact the factory directly

  • Source factory — no trading markup in the price
  • 13+ years manufacturing, 1000+ projects delivered
  • Absorptive panels tested to NRC ≥ 0.85
  • Galvanizing, punching and coating done in-house
  • Full export documentation and installation drawings

Prefer to talk first?

Call or message the export desk directly:

+86 18831881133

Round-the-clock service (GMT+8)

FAQ

Before You Contact Us

Quotation terms, lead times, shipping and payment — answered plainly.

What information should I include in my inquiry?

Project location, the noise source (traffic, machinery, ventilation or construction), approximate barrier length and height, and your target noise reduction. If you have site drawings, photographs or an applicable design code, include them — but a written description is enough to receive a budget quotation.

Do you charge for quotations and drawings?

No. Budget quotations are free and returned within 24 hours. The acoustic simulation and CAD drawing package is also free for genuine project inquiries. We only charge when engineering becomes part of a signed order scope.

Are you available outside normal office hours?

Yes. The service is round-the-clock — a sales engineer is on call at any hour, every day of the week, including weekends and public holidays. If your project is urgent, or a production issue arises with an order already in progress, call or message the mobile number at any hour and it will be picked up. You do not need to wait for the next working morning, and inquiries submitted overnight are normally answered the same day.

How quickly will I receive a quotation?

Standard configurations are quoted within 24 hours. Engineered projects requiring acoustic simulation, structural calculation and shop drawings typically take 2 to 3 working days once the noise data and dimensions are confirmed.

Can I visit your factory before placing an order?

Yes. The plant is in Anping County, Hebei Province, roughly 250 km south of Beijing and reachable by high-speed rail. We can also arrange a live video factory tour and a virtual walkthrough of an active production line if travel is inconvenient. Please arrange the visit in advance so an engineer can accompany you.

Which countries have you shipped to?

We have delivered noise barrier and acoustic products to projects across Southeast Asia, the Middle East and Central Asia. Deliveries include sea-worthy packing, container loading plans and the complete export documentation set required at destination.

What payment and Incoterms do you accept?

T/T is standard, with 30% deposit and balance against the copy bill of lading. L/C at sight is accepted for larger orders. We quote FOB Tianjin / CIF to your port, and can work with your own forwarder or ours.

Do you provide installation supervision?

Every order ships with English installation manuals, component drawings and hardware lists, and our engineers are available by video call to walk your installer through the mounting sequence. Erection is carried out by your own contractor or site team — we supply the products and the technical documents, we do not send installation crews abroad.

Why Us

8 Reasons to Choose HANWEI

13-year acoustic product manufacturer · Manufactured, tested and shipped from one factory

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Direct Factory Supply

Own factory with 5,000㎡ daily capacity — galvanized steel, aluminum and acoustic panels all produced in-house. No middlemen, no markups.

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Acoustic Support Before Production

Send your drawings or noise data and our engineers return a barrier cross-section, an insertion-loss estimate and a bill of materials in English — before any steel is cut.

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One Factory, Full Production Chain

Slitting, punching, roll forming, galvanizing, powder coating, panel assembly and mounting hardware all under one roof, so posts and panels always match and one order carries one quality standard.

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Export Delivery Record

Products delivered across China and shipped to Southeast Asia, the Middle East and Africa — highway and railway barriers, community screens, acoustic panels, silencers and louvres.

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Documented Acoustic Performance

Composite barrier noise reduction of 10–25dB(A) and NRC ≥ 0.85 on 80 mm absorptive cores. Laboratory test reports ship with the delivery so you can verify the figures yourself.

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Complete Documentation

Material certificates, coating thickness records and acoustic test reports are issued for every production batch, ready for tender submission and site acceptance.

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Engineered for Site Conditions

Post and foundation design is calculated against the wind pressure and seismic zone that apply on your site, using the code your project is approved under.

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Fast Delivery

Standard configurations on stocked tooling ship in 7 to 15 days; double shifts are arranged for urgent projects.