What is the maximum load capacity?

The maximum load capacity varies by size: 2-inch wheels support 200 lbs, 2.5-inch wheels support 250 lbs, and 3-inch wheels support 350 lbs. Please refer to the data sheet for detailed specifications.

3 Inch Sintered Iron Castor Wheel Sintered Iron Roller Supplier

Name: Stardrawing 2/2.5/3 Inch Sintered Iron Castor Wheel Sintered Iron Roller Supplier
Brand: Stardrawing International Trading (Shanghai) Co., Ltd.
SKU: 2126747445

Shanghai, ChinaStardrawing International Trading (Shanghai) Co., Ltd.

US$25.00-100.00

300 Pieces

Sample price:US$99999.00/piece.Request sample

China

Production Capacity

5000pieces/Month

Key features

High Hardness Material: Made of heat-treated sintered iron with Brinell hardness of 145.

Customizable Bearing: Bearing type supports customization to meet specific requirements.

Custom Surface Treatment: Surface treatment options are available for customization.

Logo Printing Service: Custom logo printing on fork, wheel, or branded packaging available.

Free Sample Offer: Free caster wheel samples provided; customer pays freight cost.

Strict Quality Control: Comprehensive testing and international quality certificates ensured.

Flexible Payment Terms: 30% advance payment, 70% before shipment; supports T/T, LC, etc.

Company profile

Stardrawing International Trading (Shanghai) Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Trading CompanyExport Year: 2023-11-22 CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤4.02h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, DDU;DDP, EXW

AI-Powered supplier vetting

SummaryStardrawing International Trading (Shanghai) Co., Ltd. is a China-based trading company established in 2016, focused on caster wheels and related products. The supplied information indicates access to extensive caster-wheel manufacturing experience, broad product coverage, OEM/ODM activity, export-oriented operations, and multiple international markets. However, several records are inconsistent: current company data lists 23 employees and an 80 m² manufacturing area, while historical group information cites 260 staff and 53,300 m²; the supplier also reports beginning exports in 2023 despite describing earlier international OEM/ODM business. Management-system certification is listed only as “Others,” with no named standard. Evidence supports production, product breadth, and customization potential, while after-sales capability, financial credibility, and formal certification remain insufficiently verified.

Supplier typeThe supplier is explicitly classified as a Trading Company and describes itself as a foreign-trade export subsidiary, while its background also references manufacturing, design, development, and OEM/ODM caster-wheel operations. This indicates a trading-led supplier with stated access to manufacturing capabilities rather than a clearly verified standalone factory.

R&D capabilityThe supplier claims to manufacture, design, and develop caster products, perform OEM/ODM work, and maintain a continuous-improvement and innovation objective. It also reports R&D engineering experience and more than ten production lines, providing positive but largely self-reported evidence of development capability.

Production capacityProduction-related information includes stated annual capacity above five million pieces, more than ten production lines, six to ten quality-control staff, and a broad caster product range. However, current records list an 80 m² manufacturing area and 23 employees, while historical group information cites 53,300 m² and 260 staff, so the exact current manufacturing scale is inconsistent and should be verified.

Customization capabilityThe supplier explicitly reports OEM/ODM work for caster-wheel brands in North America and Europe and offers numerous caster configurations, including polyurethane, PVC, rubber, nylon, steel, cast iron, brass, stainless steel, pneumatic, shock-absorber, furniture, and medical casters. These statements support meaningful customization capability, although specific engineering, tooling, and project-delivery details are not provided.

Client casesThe supplier reports OEM/ODM cooperation with several caster-wheel brands in North America and Europe, and one buyer name and transaction record are listed for Mexico. The cases are not supported by detailed product specifications, order history, references, or independently verifiable customer documentation, so the evidence is limited but positive.

Product Q&A

Q:Can I get free caster wheel samples?

Yes, we offer free caster samples. You only need to cover the freight fee. Please provide your DHL/FedEx or other freight collect number and specify if you prefer international express (2-3 days) or economic type (4-5 days).

Q:What are the payment terms?

The standard payment term is 30% advanced payment and 70% before shipment. We also accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Q:What is the lead time for production?

Caster samples typically take 5-7 days. Mass production usually requires 30 days, depending on the quantity and stock availability.

Q:Can I print my logo on the casters?

Yes, we offer three options: 1) Build molds/fixtures based on your sample or drawings; 2) Add your logo on the fork or wheel; 3) Pack casters in your branded carton.

Q:How can I trust the quality of your casters?

We have various international quality certificates and a strict quality control system. We conduct a series of tests before shipping. We encourage placing a trial order to verify our quality and service.