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The average lead time is within 15 workdays for both peak and off-season periods.

What is the minimum order quantity (MOQ)?

We accept low minimum order quantities and trial orders are available.

Heavy-Duty 4-Inch Silent Casters with Durable Aluminum Core

Name: Heavy-Duty 4-Inch Silent Casters with Durable Aluminum Core
Brand: Medek (Hebei) Metal Products Co., Ltd.
SKU: 1983152391

Hebei, ChinaMedek (Hebei) Metal Products Co., Ltd.

US$2.90-7.00

300 pieces

Product specifications

color

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Type

Rotating Wheel

Wheel Material

Model NO.

Customizable

Brake

With Brake

Bearing Type

Ball Bearing

Surface Treatment

Zinc Plated

Brand

Maidek

Maximum Load

400kg

Specification

Customizable

Diameter

100mm/125mm/150mm/200mm

Thickness

50mm

Base Plate Dimensions

114*100mm

Mounting Hole Spacing

85*72mm

Installation

Flatbed/Screw Type/Expansion Type

Steering Type

Directional/Universal

Temperature

-20℃ - 60℃

Corrosion Resistance

Acid and Alkali Resistance

Service Life

5-10years

Impact Resistance

Withstand Impact Without Damage

Weather Resistance

Antioxidant/UV Resistant

Easy to Maintain

Not Easy to Stick to Dust, Easy to Clean

Interchangeability

Quick Change

Damping

Equipped with Shock-Absorbing Spring

Customizable

Personalized Needs

Ground Protection

Seamless Design

Waterproof Performance

Has Certain Waterproof Performance

Transport Package

Carton Packaging for Sea Transportation and Expre

Specification

Customizable

Trademark

HEBEI MAIDEKE

Origin

Hebei, China

HS Code

8302200000

Production Capacity

5000 Piece/Pieces Per Month

Key features

High Load Capacity: Supports up to 400kg with aviation-grade aluminum core and dual bearings.

Superior Wear Resistance: PU tread offers 5-8 times higher wear resistance than ordinary rubber.

Corrosion & Rust Proof: Aluminum core is rust-proof, suitable for humid, cold, and corrosive environments.

Silent & Non-Marking: Provides quiet operation and protects delicate floors like epoxy without marks.

Customization Available: OEM/ODM services for dimensions, load, and special features like noise reduction.

Wide Size Range: Available in 4, 5, 6, and 8-inch diameters with 50mm width.

24/7 Technical Support: Professional support for installation, maintenance, and spare parts.

Fast Delivery: Low MOQ and fast delivery within 15 workdays for peak and off-season.

Company profile

High Repeat Buyers ChoiceImporters and ExportersFast Delivery100% Finished Products Inspection

Medek (Hebei) Metal Products Co., Ltd.

Hebei, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableNearest Port: Tianjin Port, Qingdao Port, Shanghai PortAverage Response Time: ≤0.72h

AI-Powered supplier vetting

SummaryThe supplier is identified as a caster-products company with an integrated R&D, production, and sales system. It offers broad customization and ODM services and has provided OEM services for well-known brands. However, its service-management documentation is incomplete: complaint-handling procedures and records are absent, and corrective-action records are not documented. It has no overseas warehouses, showrooms, agents, branches, or offline trade-show participation, and reports zero countries with overseas services. No certification information, production metrics, or customer case details are provided. R&D activity appears limited recently because no new products were reported in the past year, although the supplier states that it invests in R&D and has flexible design capabilities. Financial information is present only as coded values and cannot support a meaningful credibility assessment.

Supplier typeThe supplier is described as a caster-products company with a stated integrated R&D, production, and sales system. Its registered and physical addresses are both in Zaoqiang, Hengshui City, Hebei Province, China, supporting classification as a manufacturer rather than an overseas service provider.

After-Sales capabilityThe supplier has relevant service records and a partial approved-supplier list, but lacks written customer-complaint procedures and records; its corrective and preventive action mechanism has a procedure but no written records. It also has no overseas warehouse, showroom, agent, branch, or offline trade-show capability, although it reports lead times within 15 working days and accepts several service quotation and payment terms.

Production capacityThe company description states that the supplier has established an integrated R&D, production, and sales system for caster products and solutions. No capacity, equipment, output, quality-performance, or delivery-capacity metrics are provided, so the strength of production capability cannot be fully assessed.

Customization capabilityThe supplier explicitly offers customization from samples and designs, minor and flexible customization, full customization, and ODM services. It also reports OEM service for well-known brands, providing direct evidence of broad customization and contract-manufacturing capability.