What is the warranty period?

The warranty period is 6 months.

What is the minimum order quantity?

The minimum order quantity is 200 pieces.

What are the lead times?

The lead time is one month during both peak and off-peak seasons.

10 Inch Solid Rubber Wheels 4.10/3.50-4 for Hand Truck Tyre

Name: 10 Inch Solid Rubber Wheels 4.10/3.50-4 for Hand Truck Tyre
Brand: Qingdao Stone Rubber Products Co., Ltd.
SKU: 2083698572

Shandong, ChinaQingdao Stone Rubber Products Co., Ltd.

US$5.60

500-1,999 Pieces

US$4.98

2,000+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Weight

3.67kg

Size

3.50-4

Model NO.

3.50-4

Transport Package

Free Choice for Buyers

Specification

3.50-4

Trademark

STONE

Origin

Qingdao

Production Capacity

1000000PCS/Year

Key features

Durable Rubber Material: Made from high-quality solid rubber for long-lasting performance.

Wide Application Range: Suitable for hotels, construction, farms, and various industrial settings.

ISO 9001 Certified: Manufacturing process certified under ISO 9001:2015 standards.

Comprehensive Warranty: Includes 6 months warranty coverage for mechanical defects.

OEM & ODM Services: Offers full customization, minor customization, and design-based options.

20 Years Experience: Over two decades of manufacturing expertise in rubber products.

Flexible Payment Terms: Accepts T/T, L/C, Cash, PayPal, and Western Union.

Global Shipping Options: Supports FOB, CIF, EXW, and Express Delivery terms.

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.

Product Q&A

Q:Who are we?

We are based in Shandong, China, started in 2004, and sell to Western Europe, North America, Eastern Europe, South America, Oceania, Southern Europe, Eastern Asia, Northern Europe, Africa, Domestic Market, Mid East, and Southeast Asia. There are about 51-100 people in our office.

Q:How can you guarantee quality?

We always produce a pre-production sample before mass production and conduct a final inspection before shipment.

Q:What can you buy from us?

You can buy PU Foam Wheels, Rubber Wheels, Electric wheelbarrow, Folding Wagons, and Garden carts.

Q:Why should you buy from us not from other suppliers?

With 20 years of experience, we meet customer demands effectively. We passed ISO 9001, BSCI, and our products passed REACH, PAHS, and CE tests. We have our own R&D and technical group.

Q:What services can you provide?

Accepted Delivery Terms: FOB, CIF, EXW, Express Delivery. Accepted Payment Currency: USD, EUR, CNY. Accepted Payment Type: T/T, L/C, Cash. Language Spoken: English, Chinese.