What surface patterns are available?

Available surface treatments include Rhombus, Vertical line, and Square patterns.

How does the product perform in extreme weather?

The performance will not degrade due to changes in rain or sun, ensuring long-term stability.

Ultimate Soundproof Acoustic Vinyl Barrier for Noise Reduction

Name: Ultimate Soundproof Acoustic Vinyl Barrier for Noise Reduction
Brand: Ningbo Hongwei International Trade Co., Ltd.
SKU: 1967735735

Zhejiang, ChinaNingbo Hongwei International Trade Co., Ltd.

US$55.00

10-1,999 Square Meters

US$30.00

2,000+ Square Meters

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Material

PVC Tarpaulin+Sound Absorption + Insulation Materi

Refractoriness

70Celsius degree

Model NO.

HW-SB

Diameter

width:1-1.5m, length:2-3.5m

Apparent Density

450-1200GSM

Surface Treatment

Rhombus, Vertical line, Square

Usage

indoor or outdoor

Color

any color

Transport Package

PE Bag

Origin

China

HS Code

3918109000

Key features

High-Quality Acoustic Performance: Provides 15dB to 27dB noise reduction using strict acoustic principles for effective sound mitigation.

Weather Resistant and Durable: Waterproof and UV proof PVC material ensures stability without degradation in rain or sun.

Versatile Indoor and Outdoor Use: Suitable for construction sites, industrial jobsites, plants, refineries, and temporary or permanent barriers.

Customizable Dimensions: Available in standard sizes or fully customized to fit specific project requirements.

Multiple Surface Patterns: Offers Rhombus, Vertical line, and Square surface treatments for varied aesthetic and functional needs.

Flexible Material Composition: Combines vinyl sound insulation felt with 1.5mm, 2mm, or 3mm sound absorption wool layers.

Broad Color Options: Available in any color to match specific site or branding requirements.

High Temperature Resistance: Designed with refractoriness up to 70 degrees Celsius for stable performance in heat.

Company profile

Ningbo Hongwei International Trade Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Trading CompanyExport Year: 2006-07-08 CertifiedNearest Port: Ningbo PortAverage Response Time: ≤10.65h CertifiedTerms of Payment: LC, T/T CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

AI-Powered supplier vetting

SummaryNingbo Hongwei International Trade Co., Ltd. is a China-based limited trading company established in 2014, with 10 employees and operations in Zhejiang. The supplier reports export activity since 2006 and exports representing 71%–90% of sales, serving multiple global markets. It operates two production lines, has 6–10 quality-control staff, a 200.0 m² manufacturing plant, and a stated peak-season fulfillment time of one month. However, certification of supplier management systems is listed as NIL, and only one year of R&D engineer experience is reported, providing limited evidence of formal systems or innovation depth. The available trade record shows one transaction and one associated buyer, which is insufficient to establish a broad customer track record. Financial data is excluded.

Supplier typeThe supplier is explicitly identified as a Trading Company and Limited Company, operating as Ningbo Hongwei International Trade Co., Ltd. in Zhejiang, China. This indicates a trading-oriented business structure rather than evidence of a purely manufacturing entity.

CertificationsThe supplier’s certification of supplier management systems is explicitly recorded as NIL. This is a stated absence of certification evidence and represents a deficiency for this field.

After-Sales capabilityThe supplier describes rapid responses to customer requirements, a strong sense of responsibility, and continuous shipment tracking and reporting until arrival. These statements provide explicit evidence of customer communication and delivery follow-up, although they do not document formal warranty or complaint-handling procedures.

Production capacityThe supplier reports two production lines, 6–10 quality-control staff, a 200.0 m² manufacturing plant, and a one-month peak-season fulfillment time. These details explicitly demonstrate some production and quality-control resources, but the supplier is also classified as a trading company and the available information does not establish the full scale or capacity of its manufacturing operations.