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3" 4" 5" Inche Fixed Silent Rollers Double Bearing PP Swivel Wheel
US$3.20
100-499 Pieces
US$3.10
500-999 Pieces
US$3.00
1,000-1,999 Pieces
US$2.90
2,000+ Pieces
Sample price:US$3.50/piece.Request sample
Product profile
Customization
AvailableType
Rotating WheelWheel Material
PUModel NO.
ED03 Flat Plate CasterBrake
With BrakeBearing Type
Ball BearingSurface Treatment
Zinc PlatedBrand
WeiruiMaximum Load
100kgSpecification
3-Inch 4-Inch 5-InchDiameter
75mm 100mm 125mmThickness
25mmColor
BlackMaterial
CustomizableMounting Height
107mm 133mm 158mmTransport Package
Case PackingSpecification
CaseOrigin
Guangdong, ChinaKey features
Silent Rolling Performance: Designed for low noise levels suitable for hotels, medical equipment, and indoor floors.
Durable Double Bearing: Features ball bearing construction for smooth rotation and high load capacity up to 100kg.
Customizable Material: Material options are customizable to meet specific application requirements.
Multiple Size Options: Available in 3-inch, 4-inch, and 5-inch diameters (75mm, 100mm, 125mm).
Brake Functionality: Equipped with a brake mechanism for enhanced safety and stability.
ISO9001 Certified Quality: Manufactured under strict quality control with ISO9001 certified raw material suppliers.
Versatile Surface Compatibility: Ideal for wooden floors, tiles, and other surfaces requiring quiet operation.
Global Sales Network: Supported by a comprehensive global sales and after-sales service system.
Company profile
Tianjin Weirui Technology Co., Ltd.Tianjin, China
Business Type: Trading CompanyExport Year: 2025-07-10Nearest Port: Port of TianjinAverage Response Time: ≤7.78hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
AI-Powered supplier vetting
SummaryTianjin Weirui Technology Co., Ltd. is identified as a China-based trading company engaged in caster and related hardware products, with manufacturing activities described in Guangdong and a large sales office in Tianjin. The supplier reports independent R&D and design capabilities, a modern intelligent production base, eight production lines, 41–50 quality-control staff, and 11–20 years of R&D engineer experience. It states that raw materials are inspected and products comply with international standards and customer requirements. The supplier also reports a global sales and after-sales service network, 90% export sales, broad export-market coverage, and order fulfillment within 15 workdays in both peak and off-peak seasons. However, the provided information does not establish specific held certifications, financial credibility, documented customer cases, or explicit customization services.
Supplier typeThe supplier is explicitly classified as a trading company, while its description also presents it as a manufacturing enterprise involved in caster R&D, design, production, and sales. Its operating structure therefore includes trading and reported manufacturing activities, with a Tianjin sales office and Guangdong factory location.
After-Sales capabilityThe supplier explicitly states that it has a global after-sales service system and that its Tianjin sales office provides technical support and customer service. These statements support the existence of after-sales infrastructure, although no service-level metrics or response-time data are provided.
R&D capabilityThe supplier reports an independent R&D and design center, specialization in caster-product R&D, and 11–20 years of total R&D engineer experience. These facts provide explicit evidence of established product-development capability, although no patent, new-product, or technical-performance data is supplied.
Production capacityThe supplier describes a modern intelligent production base and a Guangdong factory, with eight production lines and 41–50 quality-control staff. It also reports raw-material inspection, product qualification controls, export capability, and order fulfillment within 15 workdays during both peak and off-peak periods, supporting a substantial and organized production operation.
Product Q&A
Q:What are the available wheel sizes?
A:
The wheels come in 3-inch, 4-inch, and 5-inch specifications, corresponding to diameters of 75mm, 100mm, and 125mm.
Q:What is the maximum load capacity?
A:
Each wheel supports a maximum load of 100kg.
Q:Is the wheel material customizable?
A:
Yes, the material is customizable to suit different needs.
Q:What surfaces are these rollers suitable for?
A:
They are suitable for hotels, medical equipment, indoor floors, wooden floors, and tiles where low noise is required.
Q:Does the wheel come with a brake?
A:
Yes, the product includes a brake feature.
Send Inquiry
*To:Tianjin Weirui Technology Co., Ltd.
Tianjin Weirui Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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