What express services can we choose?

We support FedEx, UPS, DHL, TNT, and other express carriers.

Small orders are accepted if we have stock. The MOQ varies for different styles.

Are your products environmental protection and anti-rust?

Yes, all our products are eco-friendly and anti-rust.

4 Inches Heavy Duty Rigid Caster with PU Wheel Cast Iron Core

Name: 4 Inches Heavy Duty Rigid Caster with PU Wheel Cast Iron Core
Brand: Dongguan Carsun Caster Co., Ltd.
SKU: 792582965

Guangdong, ChinaDongguan Carsun Caster Co., Ltd.

Negotiable

100 Pieces

Product profile

Customization

Available

Type

Fix Wheel

Wheel Material

Polyurethane with Iron Core

Model NO.

4-4T01R-431G

Brake

Without Brake

Bearing Type

Double Ball Bearing

Surface Treatment

Zinc Plated

Brand

Carsun

Maximum Load

315kg

Specification

100*51mm

Diameter

100mm

Thickness

51mm

Other Size

5/6/8inches

Transport Package

Paper Carton

Specification

32.7x25x30cm

Trademark

carsun

Origin

Dongguang, Guangdong, China

HS Code

8302200000

Production Capacity

24, 000PCS Per Month

Key features

Heavy Duty Load Capacity: Maximum load up to 315kg per caster with cast iron core.

Durable PU Wheel Material: Polyurethane wheels with iron core for superior wear resistance.

Double Ball Bearing: Equipped with double ball bearings for smooth rotation.

Zinc Plated Surface: Zinc plated treatment provides excellent anti-rust protection.

Customization Options: Available in 5, 6, and 8 inches sizes upon request.

OEM and ODM Service: Full customization, logo printing, and branded packaging available.

ISO 9001 Certified: Manufactured under ISO9001:2015 management system.

Eco-Friendly Products: All products are environmentally friendly and anti-rust.

Company profile

Cooperated with Fortune 500Years of Export ExperienceFull CustomizationManagement Certification

Dongguan Carsun Caster Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Nearest Port: Guangzhou Huangpu Port, Shenzheng Yangtian PortAverage Response Time: ≤3.65hTerms of Payment: T/T, D/P, PayPal, etc.

AI-Powered supplier vetting

SummaryThe supplier is a specialized technology provider with a strong focus on caster production and customization, holding ISO9001 certification. They offer robust R&D and design services, including ODM and OEM capabilities. While they lack new product innovation in the past year, they maintain a significant export business and participate in international trade shows. Their after-sales services are comprehensive, although limited in geographic reach, and they possess overseas warehousing and showroom capabilities.

Supplier typeThe supplier is a professional technology provider specializing in casters with industry-leading production technology sourced from a prominent American caster company.

CertificationsThe supplier holds ISO9001: 2008 quality management system certification.

Production capacityThe supplier uses advanced production technology with facilities like automatic assembly and welding machines, producing high-quality casters.

Customization capabilityThe supplier provides extensive customization options, including full and flexible customization from samples or designs.

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 or other freight collect number and advise which express type (international 2-3 days or economic 4-5 days).

Q:What are the payment terms?

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

Q:What is the lead time?

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

Q:Can I print my logo on the casters?

Yes. Options include 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 conduct series of tests before shipping. We encourage a trial order to verify our quality and character.