8 Inch Flat Free Wheels for Hand Trolley

Name: 8 Inch Flat Free Wheels for Hand Trolley
Brand: Qingdao Stone Rubber Products Co., Ltd.
SKU: 1970150625

Shandong, ChinaQingdao Stone Rubber Products Co., Ltd.

US$2.95

500-2,999 Pieces

US$2.68

3,000-5,999 Pieces

US$2.61

6,000+ Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Size

2.50-4

Tyre Material

Solid Polyurethane Foam

Model NO.

2.50-4

Rim Material

Steel

Usage

Trolley, Wheel Barrow, Carts

Bore

Ball Bearings/ Roller Bearings/ Plain Bore

Bore Diameter

12/16/20mm Customized Supply

Certification

PAHs/ Reach/CE...

Bearing

Roller/ Ball Bearings

Transport Package

Carton/ Pallet/ Bag

Specification

2.50-4

Trademark

OEM

Origin

Qingdao, China

HS Code

87169000

Production Capacity

250000 Per Month

Key features

Solid PU Foam Material: Durable solid polyurethane foam tires provide flat-free performance.

Customizable Bore Diameter: Bore diameter available in 12mm, 16mm, and 20mm with customized supply.

Versatile Bearing Options: Available with roller bearings, ball bearings, or plain bore configurations.

Wide Color Customization: Both tire and rim colors are fully customizable to customer requirements.

High Load Capacity: Supports heavy loads ranging from 50kg to 100kg per wheel.

SGS and BV Factory Audited: Factory certified by SGS and BV ensuring high quality standards.

Comprehensive Certifications: Products hold CE, PAHs, SVHC, and heavy metal test certifications.

OEM and ODM Services: Full customization, minor customization, and design-based options available.

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: ≤4.64h

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.