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: ≤4.32h 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 limited trading company established in 2016, with operations in Shanghai and a stated focus on caster wheels and related products. The evidence describes broader group-level manufacturing experience dating from 1999, OEM/ODM activity for North American and European caster brands, and claimed capacity exceeding five million pieces annually. The supplier reports more than 10 production lines, 6–10 quality-control staff, seven years of R&D engineer experience, and one-month off-peak lead times, extending to two–three months during peak season. It accepts several quotation and payment terms and reports 90% export sales across multiple global markets. However, certification details are nonspecific, after-sales capability is not documented, and only one trade transaction is shown in the provided trade record. Conflicting company-scale information appears between the current company profile and group-level historical description, so...

Supplier typeThe supplier is explicitly identified as a trading company and limited company based in Shanghai. Its materials also describe a foreign-trade export subsidiary and refer to group-level manufacturing, caster-wheel design, and development activities, indicating trading and manufacturing-related capabilities but not conclusively that the contracting entity itself owns the described facilities.

R&D capabilityThe supplier describes manufacturing, designing, and developing caster wheels, OEM/ODM work, continuous improvement, and innovation. It also reports seven years of R&D engineer experience, providing positive evidence of product-development capability, although the number of engineers and specific innovations are not stated.

Production capacityThe evidence claims annual production capacity above five million pieces, more than 10 production lines, and rigorous inspections supported by advanced facilities. However, another slice describes a much larger group-level site and workforce than the current profile, while the current profile lists an 80.0 m² manufacturing plant; therefore, substantial production capability is indicated but its attribution to the contracting supplier requires verification.

Customization capabilityThe supplier states that it performs OEM/ODM work for caster-wheel brands and offers a broad range of caster types and accessories, including polyurethane, PVC, rubber, nylon, steel, medical, furniture, and pneumatic casters. These statements directly support product customization and range adaptation, although specific customization processes or minimum requirements are not provided.

Client casesThe supplier claims OEM/ODM service for several caster-wheel brands in North America and Europe, and the trade record identifies one buyer in Mexico associated with one transaction. The evidence indicates some customer and market experience, but it does not provide verifiable customer names for the claimed brand relationships, order history depth, or performance references.

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.