Zinc Plated Screw Stem Swivel Rubber Trolley Castor Wheel

Name: Zinc Plated Screw Stem Swivel Rubber Trolley Castor Wheel
Brand: King 9 Technology Company Limited
SKU: 2304825615

Guangdong, ChinaKing 9 Technology Company Limited

US$2.347

50-199 Pieces

US$2.212

200+ Pieces

Sample price:US$2.38/piece.Request sample

Product profile

Customization

Available

Type

Attaching Caster

Wheel Material

PVC/PU/Rubber/TPR

Model NO.

KJ-304B

Brake

Brake/Without Brake

Bearing Type

Roller Bearing

Surface Treatment

Zinc Plated

Brand

King9

Maximum Load

800n

Specification

3 Inch

Diameter

75mm

Thickness

1mm

ESD

Color

Red/Yellow/Orange/Black/Beige

Transport Package

Carton

Specification

Steel

Trademark

King 9

Origin

China

HS Code

8302200000

Production Capacity

1000pair Per Day

Key features

Wear-Resistant PU/PVC Material: longer service life than ordinary rubber wheels under frequent continuous transportation.

Multi-Scenario Material Handling: Ideal for workbenches, storage trolleys and industrial cabinets to streamline warehouse & factory daily logistics.

Rigid Fixed Direction Design: Prevent unwanted sideways drifting; keeps equipment traveling straight for stable, controlled transportation.

Company profile

King 9 Technology Company Limited

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-10-01Nearest Port: Shenzhen, HongkongAverage Response Time: ≤3.13hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryKing 9 Technology Company Limited is a China-based limited company in Shenzhen, Guangdong, identified as both a trading company and manufacturer/factory. It supplies lean manufacturing and industrial equipment components, including aluminum profiles and pipes, coated pipes, metal joints, caster wheels, roller tracks, workstations, and pipe-racking systems. The supplier reports ISO 9001 certification, 6–10 R&D engineers, 6–10 quality-control staff, seven production lines, and substantial stated output for aluminum pipe, aluminum profiles, metal joints, and AGV cars. It exports to multiple global regions, with Shenzhen and Hong Kong listed as nearby ports, and states a lead time within 15 working days in both peak and off-peak seasons. Evidence supports manufacturing scale, export readiness, and product-related engineering capability. However, the provided information does not substantiate after-sales service systems, financial credibility, named customer cases, or demonstrated customization projects.

Supplier typeThe supplier is explicitly identified as both a trading company and manufacturer/factory, with a limited-company structure and headquarters in Shenzhen, Guangdong, China. Its listed products and industrial-equipment business further support an operating role in manufacturing and supply of related components.

CertificationsThe supplier explicitly reports holding ISO 9001 certification for its management systems. No additional certifications or certificate scope and validity details are provided.

R&D capabilityThe supplier reports 6–10 years of total R&D engineer experience and describes innovation, professional technology, lean-manufacturing concepts, and designs intended to simplify material-processing and production-logistics problems. These statements support some innovation capability, although no specific patented technology, R&D project, or independently verified innovation result is provided.

Production capacityThe supplier reports seven production lines, 6–10 quality-control staff, defined annual productivity for aluminum pipe, metal joints, AGV cars, and aluminum profiles, and lead times within 15 working days in both peak and off-peak periods. It also reports broad export-market coverage, supporting a substantial and export-oriented production operation.

Product Q&A

Q:What is the load capacity per single caster?

Load capacity depends on wheel diameter. Please check our product specification sheet for exact weight rating. We suggest evenly distributing weight over 4 casters.

Q:Can you accept OEM customized service?

Yes. We support customized wheel color, logo printing, packaging and special size requirements based on your order quantity.

Q:How to install these casters?

It adopts top plate mounting. Just align the four holes on the bracket with your equipment and fix firmly with bolts.