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Wholesale Roller Blocks for Boat Docks
US$23.00-25.00
240 Pieces
Product profile
Customization
AvailableShape
CubeMaterial
HDPEModel NO.
jiayi-0Color
Blue,Orange, Gray , Black etcCertification
ISOLife Span
15yearsProduct Name
Jetski Floating PontoonLoad Capacity
350kgs/M2Weight
7kgsApplication
Water ProjectDesign
Anti-SlidingDelivery Time
25daysCertificate
CeTransport Package
Woven BagsSpecification
500x500x400mm/500X500X345mmTrademark
NoOrigin
ZhejiangHS Code
8907900000Production Capacity
10000PCS/ MonthKey features
15-Year Maintenance-Free Lifespan: High Molecular Weight HDPE pontoon lasts over 15 years without repair or maintenance.
High Load Bearing Capacity: Supports 350kg/sqm average load with diagonal lugs tensile strength over 1950kg.
Safe Anti-Skid Design: Circular arc corners and textured surface prevent slips, splinters, and puncture wounds.
Customizable Color Options: Available in Blue, Orange, Gray, Black, and other colors to meet specific requirements.
Eco-Friendly & Recyclable: Made from 100% recyclable HDPE with anti-UV and antioxidant additives for durability.
Easy Assembly & Versatility: Modular design allows quick installation and reconfiguration for various water projects.
Company profile

Ningbo Jiayi Marine Co., Ltd.Zhejiang, China
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2018-06-26Nearest Port: ningboAverage Response Time: ≤4.32hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP
AI-Powered supplier vetting
SummaryNingbo Jiayi Marine Co., Ltd. is a China-based limited company in Zhejiang that identifies as both a trading company and manufacturer/factory, specializing in modular floating systems and related water-platform products. It operates six production lines, exports 71%–90% of sales, and has exported since 2018, with primary markets in South America, Eastern Asia, and Oceania. The supplier reports ISO 9001 management-system certification, 6–10 years of R&D-engineer experience, and 11–20 quality-control staff. Its stated product and service descriptions support after-sales-service availability, but no detailed service process or performance evidence is provided. The slices do not establish customer cases, customization capability, or financial credibility.
Supplier typeThe supplier is explicitly identified as both a Trading Company and Manufacturer/Factory, and is legally organized as a limited company. This indicates combined manufacturing and trading capabilities rather than a purely intermediary business.
CertificationsThe supplier reports certification of its management systems under ISO 9001. This is explicit evidence of holding a recognized quality-management certification.
After-Sales capabilityThe supplier states that it provides best-quality services and after-sale service. However, the slices do not describe service personnel, response procedures, warranty terms, or service performance, so the capability is supported only at a general stated level.
R&D capabilityThe supplier reports 6–10 years of total experience among R&D engineers and presents solutions for floating applications ranging from residential to commercial use. This supports an established R&D function and product-development orientation, although no patents, new-product record, or technical-development results are provided.
Production capacityThe supplier identifies as a manufacturer/factory, operates six production lines, and has 11–20 quality-control staff. Its reported product scope covers multiple floating-system categories, providing explicit evidence of organized production capacity and quality-control resources.
Product Q&A
Q:What is the lifespan of the pontoon?
A:
The pontoon has a lifespan of over 15 years without any maintenance or repair.
Q:What is the load capacity?
A:
The load capacity is 350kg per square meter, with diagonal lugs tensile strength over 1950kg.
Q:Is the product customizable?
A:
Yes, colors are customizable (Blue, Orange, Gray, Black, etc.), and configurations can be changed to meet requirements.
Q:What material is used for the pontoon?
A:
It is made from High Molecular Weight HDPE with antistatic, antioxidant, and anti-UV additives.
Q:What is the delivery time?
A:
The standard delivery time is 25 days.
Send Inquiry
*To:
Ningbo Jiayi Marine Co., Ltd.
Ningbo Jiayi Marine Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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