Smooth Movement Insertion Caster Trolley Wheel for Industrial Cart

Name: Smooth Movement Insertion Caster Trolley Wheel for Industrial Cart
Brand: King 9 Technology Company Limited
SKU: 2313648045

Guangdong, ChinaKing 9 Technology Company Limited

US$2.65

40-119 Pieces

US$2.40

120+ Pieces

Sample price:US$2.65/piece.Request sample

Product profile

Customization

Available

Type

Attaching Caster

Wheel Material

PVC/PU/Rubber/TPR

Model NO.

KJ-403A/KJ-403A-ESD

Brake

Without Brake

Bearing Type

Roller Bearing

Surface Treatment

Zinc Plated

Brand

King 9

Maximum Load

600n

Specification

4 Inch

Diameter

100mm

ESD

Color

Red/Yellow/Orange/Black

Transport Package

Carton

Specification

Steel

Trademark

King 9

Origin

China

HS Code

8302200000

Production Capacity

1000pair Per Day

Key features

Diverse Color Options: Available in Red, Yellow, Orange, Black, and Gray to meet specific needs.

ESD Compliant: ESD (Electrostatic Discharge) version available for sensitive environments.

High Load Capacity: Maximum load capacity up to 1600N for heavy-duty applications.

Durable Materials: Wheel material options include PVC, PU, Rubber, and TPR for various surfaces.

Reliable Braking System: Equipped with a brake mechanism for enhanced safety and stability.

Fast Response Time: Receive pricing quotes within 24 hours, often within one hour.

Free Sample Availability: Standard samples are free, though express fees may apply.

Standard Delivery Time: Standard products delivered within 20 days of order confirmation.

Company profile

King 9 Technology Company Limited

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-10-01Nearest Port: Shenzhen, HongkongAverage Response Time: ≤3.11hTerms 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:Can we get a sample for reference?

We are glad to send samples for your inspection. Standard samples can be free, but you may need to pay the express fees.

Q:What is the delivery time?

Standard products: Delivered within 20 days. Custom products: Depends on tooling setup time (confirmed upon order). And more detail will be informed during inquiry.

Q:What are the payment terms?

Accepted payment methods: T/T (Telegraphic Transfer), L/C (Letter of Credit), D/P (Documents Against Payment).

Q:How to solve the quality problems after sales?

Provide photos of the problems and provide quality test result and email to us, after we confirm the problems, within three working days, we will provide a satisfied solution for you.

Q:What makes your service different?

We offer exceptional service with quick quotes, fast manufacturing within 15 days for standard orders, and over 7 years of export experience.