305 mm Heavy Duty Rubber Pneumatic Castor Wheels Swivel Air Caster

Name: Stardrawing 200/254/305 mm Heavy Duty Rubber Pneumatic Castor Wheels Swivel Air Caster
Brand: Stardrawing International Trading (Shanghai) Co., Ltd.
SKU: 2129673135

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

US$5.00-50.00

500 Pieces

Sample price:US$99999.00/piece.Request sample

Product profile

Customization

Available

Type

Customization

Wheel Material

Pneumatic Rubber

Model NO.

Customization

Brake

Customization

Bearing Type

Ball Bearing

Surface Treatment

Zinc Plated

Brand

Stardrawing

Maximum Load

Reference Below Data Sheet

Specification

Reference Below Data Sheet

Diameter

Reference Below Data Sheet

Thickness

Reference Below Data Sheet

Core Material

Steel

Tread Width

Reference Below Data Sheet

Fork Material

Steel

Lead Time

Negotiable

Transport Package

Paper Box

Specification

Reference below data sheet

Trademark

STARDRAWING

Origin

China

Production Capacity

5000pieces/Month

Key features

Heavy Duty 4 Ply Construction: High quality 4 ply rubber pneumatic wheels designed for heavy loads and rough terrains.

Double Ball Bearing System: Heat treated double ball bearing raceway ensures long wear and added strength.

Customizable Core and Brake: Steel core material and brake options are available for customization upon request.

Shock Absorbing Design: Rubber inner tube provides shock absorption for quiet rolling and easy movement.

Versatile Rim Coating: Available in zinc, brass, and different color steel rim coatings for various needs.

Wide Application Range: Ideal for generators, compressors, snow-blowers, carts, and industrial equipment.

Strict Quality Control: Features international quality certificates and series of caster tests before shipping.

Logo Customization Options: Supports logo printing on fork, wheel, or branded carton packaging.

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: ≤3.65h 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?

We offer free caster samples, but you need to pay the freight fee. Please provide your DHL/FedEx number and choose between international express (2-3 days) or economic type (4-5 days).

Q:What are the payment terms?

The payment terms are 30% advanced payment and 70% before shipment.

Q:What is your lead time?

Caster samples usually take 5-7 days, while mass production takes 30 days, depending on quantity and stock.

Q:Can I print my logo on the casters?

Yes, we offer three options: building molds based on your drawings, adding your logo on the fork or wheel, or packing in your branded carton.

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

We hold various international quality certificates, have a strict quality control system, and perform series of tests before shipping. We encourage you to place a trial order to verify our quality.