What types of brakes are available?

Options include swivel plate with total brake and swivel plate with side brake.

Is sample service available?

Yes, samples are available. The fee is paid by the customer but can be refunded upon mass production.

What materials are used for the wheel and housing?

The wheel tread is PVC with a plastic center, and the housing is steel with zinc plating.

4inch American Style PVC Industrial Caster

Name: 4inch American Style PVC Industrial Caster
Brand: Hubei Space Double Rhombus Logistics Technology Co., Ltd.
SKU: 1948817922

Hubei, ChinaHubei Space Double Rhombus Logistics Technology Co., Ltd.

US$3.12

2,000-4,999 Pieces

US$3.05

5,000+ Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Type

Rotating Wheel

Wheel Material

Rubber

Model NO.

P320-35E100x32S

Brake

Without Brake

Bearing Type

Ball Bearing

Surface Treatment

Zinc Plated

Brand

Double Rhombus

Maximum Load

80/100/120kg

Specification

3/4/5 Inch

Diameter

75/100/125mm

Thickness

32mm

Style Name

Swivel Caster

Application

Industrial Equipment, Instruments

Material

Hard Rubber Caster

Wheel Diameter

75mm/ 100mm/ 125mm

Width

32mm

Housing Material

Steel Hosuing with Zinc Plating

Housing Thickness

2.5mm

Offset

32mm

Load Capacity

80/100/120kg

Over Height

105/130/153mm

Transport Package

Wooden Cases; Cartons

Specification

GB; ISO, BSCI, SGS, REACH, ROHS

Trademark

Double Rhombus

Origin

Hubei, China

HS Code

87169000

Production Capacity

500, 000 PCS/ Month for Caster

Key features

Diverse Size Options: Available in 75mm, 100mm, and 125mm wheel diameters to suit various needs.

High Load Capacity: Supports loads up to 120kg depending on the selected model.

Durable Steel Housing: Made of pressed steel with zinc plating for corrosion resistance.

Multiple Caster Types: Offers fixed, swivel, and brake options including side and total brakes.

ISO Certified Quality: Manufactured under ISO9001, OHSAS 18001, and ISO 14001 standards.

Customization Available: Special models and designs can be created based on customer requirements.

Professional Manufacturer: Established in 1978 with over 10 years of export experience.

Fast Response Service: Customer replies and quotes provided within 24 hours during working days.

Company profile

Hubei Space Double Rhombus Logistics Technology Co., Ltd.

Hubei, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2000-08-01Nearest Port: Wuhan, ShanghaiAverage Response Time: ≤7.89hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CIF

AI-Powered supplier vetting

SummaryThe supplier is identified as Hubei Space Double Rhombus Logistics Technology Co., Ltd., a China-based manufacturer/factory and group corporation producing casters, trolleys, hand trucks, airport equipment, mobility aids, and related products. It reports multiple management-system certifications, including ISO 9001, ISO 14001, OHSAS/OHSMS 18001, BSCI, and ISO 9000. Its stated operations include more than 10 production lines, 11–20 quality-control staff, and 11–20 years of R&D-engineer experience. The company reports substantial output across casters, trolleys, and foldable hand trucks and began exporting in 2000, with exports representing 71%–90% of total sales. Evidence supports manufacturing scale, certification coverage, export experience, and R&D presence. However, the provided information does not sufficiently establish after-sales service, financial credibility, customization capability, or detailed customer cases.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and Group Corporation. Its stated product scope and description identify it as a large-scale professional manufacturer of casters, airport trolleys, handcarts, airport equipment, and mobility-related products.

CertificationsThe supplier reports BSCI, ISO 9000, OHSAS/OHSMS 18001, ISO 14001, and ISO 9001 certification. It also states that ISO 9001 certification was obtained in 1996 and ISO 9001:2000 quality-system certification was completed in 2003, providing explicit evidence of broad management-system certification coverage.

R&D capabilityThe supplier reports 11–20 years of total R&D-engineer experience and describes integrated research, development, and manufacturing. Its stated capabilities include mold making, curved cutting, punching, welding, surface plating, assembly, and capability testing, which supports an established technical-development function.

Production capacityThe supplier reports more than 10 production lines, 11–20 quality-control staff, and mature production lines covering mold making, cutting, punching, welding, plating, assembly, and testing. It also reports output of 60,000 trolleys, 360,000 foldable hand trucks, and 6,000,000 caster pieces, indicating substantial stated production capacity.