What are the delivery terms?

Accepted terms include FOB, CIF, EXW, and Express Delivery.

How do you ensure product quality?

We conduct pre-production sampling and final inspection before shipment.

What certifications does the product have?

The company is ISO 9001 and BSCI certified; products pass REACH, PAHS, and CE tests.

3.50-6 PU Foam Wheelbarrow Wheel Puncture Proof Wheel

Name: 3.50-6 PU Foam Wheelbarrow Wheel Puncture Proof Wheel
Brand: Qingdao Stone Rubber Products Co., Ltd.
SKU: 2079155202

Shandong, ChinaQingdao Stone Rubber Products Co., Ltd.

US$5.50

500-999 Pieces

US$5.20

1,000+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Weight

1.8kg

Size

3.50-6

Model NO.

3.50-6

Use

Hand Trolleys Wheel

Transport Package

Free Choice for Buyers

Specification

3.50-6

Trademark

STONE

Origin

Qingdao

Production Capacity

1000000PCS/Year

Key features

Puncture Proof Design: PU foam construction ensures durability and eliminates flat tire risks.

6 Months Warranty: Covers mechanical defects for half a year from purchase date.

Versatile Application: Suitable for hotels, farms, construction, and home use trolleys.

ISO 9001 Certified: Manufacturing process meets international quality management standards.

Multi-Region Export: Products shipped to North America, Europe, Asia, and Africa markets.

Customizable Options: Weight and size specifications can be tailored to specific needs.

Experienced Manufacturer: Over 20 years of experience in rubber wheel and trolley production.

Fast Lead Time: Off-season delivery within 15 workdays; peak season within one month.

Company profile

Years of Export ExperienceExperienced TeamExhibition ExperienceMulti-language Pioneer

Qingdao Stone Rubber Products Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤4.02h

AI-Powered supplier vetting

SummaryQingdao Stone Rubber Products Co., Ltd. is a China-based limited company established in 2004, with 35 employees and 13 production lines. It offers rubber and PU wheels, carts, wagons, wheelbarrows, dumpers, and wheel chocks. The supplier demonstrates broad customization and ODM capabilities, reports new products within the past year, and has provided OEM services to well-known brands. Written procedures and records support supplier-service assessment, corrective and preventive actions, and customer complaint handling. It holds an ISO9001:2015 certificate and conducted regular fire drills during the past year. However, it has no overseas warehouse, showroom, overseas agent or branch, and no available SDK. Production quantity reconciliation is not conducted continuously for every batch or bulk production. The provided information does not establish sufficient evidence of financial credibility or specific customer cases.

Supplier typeThe supplier is identified as Qingdao Stone Rubber Products Co., Ltd., a China-based limited company established in 2004. Its stated product scope covers PU and rubber wheels, carts, wagons, electric wheelbarrows, mini dumpers, and wheel chocks, indicating a combined manufacturing and export-oriented supplier profile.

CertificationsThe supplier reports holding an ISO9001:2015 certificate. This is explicit certification evidence, although no additional certification details are provided.

After-Sales capabilityThe supplier has written procedures and followed records for customer complaint handling, corrective and preventive actions, and service-capability assessment. However, it has no overseas warehouse, showroom, agent, or branch, while its stated peak- and off-season lead times are both one month.

R&D capabilityThe supplier reports new products within the past year and provides ODM services, demonstrating product-development activity. However, it reports no available SDK, so the evidence supports general R&D capability but not SDK-based innovation support.

Production capacityThe supplier reports 13 production lines and offers a defined range of wheel, cart, wagon, wheelbarrow, dumper, and wheel-chock products. A stated weakness is that the factory does not continuously reconcile quantities for every batch or bulk-production run.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This provides direct evidence of broad customization capability.