What is the lead time for orders?

The average lead time is 1-3 months, regardless of peak or off-peak seasons.

What payment terms are accepted?

We accept T/T, PayPal, and Western Union for payment.

What is the warranty period?

The product comes with a standard warranty covering manufacturing defects.

4 Inch PU Gray Stem Castor with Lock and Side Brake for Trolley

Name: 4 Inch PU Gray Stem Castor with Lock and Side Brake for Trolley
Brand: Guangzhou Ylcaster Metal Co., Ltd.
SKU: 1917697631

Guangdong, ChinaGuangzhou Ylcaster Metal Co., Ltd.

US$1.13

500-999 Pieces

US$1.04

1,000-4,999 Pieces

US$1.00

5,000-9,999 Pieces

US$0.957

10,000+ Pieces

Product profile

Customization

Available

Type

Rotating Wheel

Wheel Material

Model NO.

I002

Brake

With Brake

Bearing Type

Ball Bearing

Surface Treatment

Zinc Plated

Brand

Wbd

Maximum Load

120kg

Specification

3"/4"/5"

Diameter

40/50/60/75/100/125/150mm

Thickness

25-32mm

Color

Orange/Black/Gray/Customized

Sample

Available

Application

Furniture/Industry

Service

Amazon Package

Transport Package

Carton

Trademark

WBD

Origin

Guangdong

HS Code

8716900000

Production Capacity

36500000PCS/Year

Key features

Customizable Colors: Available in Orange, Black, Gray, or fully customized colors to match specific needs.

Versatile Applications: Suitable for furniture, industry, medical equipment, trolleys, and shopping carts.

High Load Capacity: Supports up to 120kg maximum load with durable PU material and ball bearings.

Advanced Brake System: Equipped with a lock and side brake for secure positioning and safety.

20+ Years Experience: Manufactured by WBD with over 20 years of expertise in caster production.

Wide Size Range: Available in 3, 4, and 5-inch diameters with multiple thickness options.

Sample Availability: Samples are available for testing and quality verification before bulk orders.

Durable Construction: Zinc-plated surface treatment ensures corrosion resistance and longevity.

Company profile

Guangzhou Ylcaster Metal Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2021-07-05Nearest Port: GuangzhouAverage Response Time: ≤3.41hTerms of Payment: T/T, PayPal, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, CIP, FCA

AI-Powered supplier vetting

SummaryGuangzhou Ylcaster Metal Co., Ltd. is identified as both a trading company and manufacturer/factory in China, specializing in caster wheels and related products. The supplier reports ISO 9001 certification, 10 production lines, 6–10 quality-control staff, 11–20 years of R&D-engineer experience, and annual caster-wheel output of 3,650,000 pieces. It states that its factory has more than 20 years of caster-wheel manufacturing experience, production capacity exceeding 1 million pieces per month, and export activity since 2021. Product testing is described as based on EN12531 and salt-spray standards. The supplier claims R&D support for special requirements and serves multiple international markets. However, the slices contain inconsistent company information: other records identify Guangzhou HEDA Shelves Co., Ltd., a shelving supplier, and provide a separate registration and trade record. This inconsistency limits confidence in customer-case attribution and overall supplier identity verification.

Supplier typeThe target supplier is explicitly classified as both a trading company and manufacturer/factory, with products and keywords focused on caster wheels and industrial equipment. Separate slices identify Guangzhou HEDA Shelves Co., Ltd. and shelving products, creating an unresolved identity inconsistency.

CertificationsThe supplier reports ISO 9001 certification, and its factory is specifically described as passing ISO 9001:2015. It also states that its own brand has RoHS certification and that products are tested according to EN12531 and salt-spray standards.

R&D capabilityThe supplier reports 11–20 years of total R&D-engineer experience and states that its R&D team develops products for special requirements. It also describes ongoing product and company improvement, providing explicit evidence of R&D activity.

Production capacityThe supplier reports 10 production lines, 6–10 quality-control staff, annual caster-wheel output of 3,650,000 pieces, and capacity exceeding 1 million pieces per month. These stated figures provide explicit evidence of established manufacturing capacity, although the slices contain differing annual-output descriptions that are not fully reconciled.

Customization capabilityThe supplier explicitly states that its R&D team works with customers on special product requirements. This supports customization capability, although no examples, minimum order conditions, tooling details, or customization limits are provided.