How many rows can the system be connected in?

The system can be connected with one row, two rows, five rows, or seven rows depending on requirements.

What is the boat stopping power of the breakwater?

When used as a security barrier, it has a boat stopping power of 3 meters to 22 meters.

What is the expected lifespan of the product?

The life expectancy is 20+ years, even in harsh marine environments with direct sunlight.

Floating Breakwater Marine Barrier Wave Breaker Sea Barrier Wave Attenuator

Name: Floating Breakwater Marine Barrier Wave Breaker Sea Barrier Wave Attenuator
Brand: Guangzhou Manwang Construction Material Co., Ltd.
SKU: 1984537925

Guangdong, ChinaGuangzhou Manwang Construction Material Co., Ltd.

US$350.00

1-99 Meters

US$330.00

100-499 Meters

US$315.00

500+ Meters

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Support

Warranty

1 Years

Shape

Irregular

Material

HDPE

Color

White / Red / Other Colour

Certification

SGS

Weight

15.5 Lbs/PC (+3%)

Transport Package

Nude Packing

Specification

770*770*280mm

Trademark

Without / Manwang

Origin

China

HS Code

8907900000

Production Capacity

200 Pieces / Day

Key features

Long Service Life: 20+ years lifespan even in harsh marine environments with direct sunlight due to UV inhibitors.

Customizable Colors: Available in white, black, safety orange, or any other custom color.

Modular Design: Composed of highly engineered polygon modules made of HDPE for enhanced strength.

Flexible Configuration: System can be connected in 1, 2, 5, or 7 rows based on wave height and risk factors.

High Boat Stopping Power: Effective security barrier with stopping power ranging from 3 to 22 meters.

SGS Certified: Product meets SGS certification standards for quality and safety.

Online Support: Dedicated online technical support available for customer assistance.

1-Year Warranty: Comes with a standard 1-year warranty coverage for peace of mind.

Company profile

Guangzhou Manwang Construction Material Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2018-11-20Nearest Port: Shenzhen or GuangzhouAverage Response Time: ≤5.09hTerms of Payment: T/T, Western Union, Money GramInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryGuangzhou Manwang Construction Material Co., Ltd. is identified as both a trading company and manufacturer/factory operating in Guangdong, China. It specializes in floating docks, pontoons, jetties, piers, marinas, and related accessories, using aluminium alloy, galvanized steel, and HDPE plastic. The supplier reports more than 10 production lines, 6–10 R&D engineers, 6–10 quality-control staff, and a 10,000-square-meter factory site. It offers design, manufacturing, construction, and installation services, indicating broad project delivery capability. ISO 9001 certification is reported. The supplier exports to multiple global regions and has exported since 2018, but the provided information does not verify specific customer projects, detailed after-sales arrangements, or measurable innovation outcomes.

Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory, and its stated business covers manufacturing and processing machinery-related products. Its product descriptions identify in-house specialization in floating docks, pontoons, jetties, piers, and marina equipment.

CertificationsThe supplier reports holding ISO 9001 certification for its management systems. This is explicit evidence of a formal quality-management certification, although no certificate number, issuing body, or validity period is provided.

Production capacityThe supplier reports more than 10 production lines, 6–10 quality-control staff, and a factory site covering 10,000 square meters. It also states that it manufactures floating pontoon and dock products, providing explicit evidence of established production infrastructure and quality-control staffing.

Customization capabilityThe supplier states that it provides design, manufacturing, construction, and installation services, while its offerings span main structures and professional accessories such as gangways, floating bridges, mooring equipment, and safety equipment. This supports the ability to deliver configured marina projects, although the slices do not specify customization limits, engineering standards, or examples of bespoke orders.

Product Q&A

Q:What are your terms of payment?

40% T/T as deposit and 60% balance before shipping.

Q:What are your terms of delivery?

EXW, FOB, CFR, CIF.

Q:How about your delivery time?

Generally, it will take 20 to 30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q:What material is the floating breakwater made of?

It is made of high-density polyethylene (HDPE) treated with UV inhibitors.

Q:What colors are available for the breakwater?

Standard colors include white, black, and safety orange, but it can be produced in any color.