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Product profile
Customization
AvailableType
Rotating WheelWheel Material
RubberModel NO.
P701-11F100X45Brake
Without BrakeBearing Type
Ball BearingSurface Treatment
Zinc PlatedBrand
Double RhombusMaximum Load
200/250/300/350kgSpecification
4/5/6/8 InchDiameter
100/125/150/200mmThickness
45mmStyle Name
Heavy Duty CasterApplication
CasterMaterial
Elastic Rubber CasterWheel Diamater
100/125/150/200mmWheel Width
45mmHousing Material
Welding Steel HousingHousing Thickness
6mmOffset
32/36/41/52mmLoad
200/250/300/350kgTotal Height
142/165/190/240mmTransport Package
Wooden Cases; Cartons for Heavy Duty CasterSpecification
BSCI, SGS, REACH, ROHSTrademark
DOUBLE RHOMBUSOrigin
Hubei, ChinaHS Code
87169000Production Capacity
500, 000 PCS/Month for CasterKey features
High Load Capacity: Supports loads from 200kg to 350kg depending on wheel size.
Durable Rubber Wheels: Features black solid rubber tread with steel center for stability.
Ball Bearing System: Equipped with double ball bearings for smooth rotation.
Steel Housing Construction: Made of zinc-plated welding steel with 6mm thickness.
Multiple Size Options: Available in 100mm, 125mm, 150mm, and 200mm diameters.
ISO Quality Certified: Manufactured under ISO 9001, OHSAS 18001, and ISO 14001 standards.
Customization Available: Custom designs and new products can be created upon request.
Fast Response Service: Customer replies and quotes provided within 24 hours.
Company profile
Business Type: Manufacturer/Factory, Group CorporationExport Year: 2000-08-01Nearest Port: Wuhan, ShanghaiAverage Response Time: ≤8.38hTerms 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.
Product Q&A
Q:What is the maximum load capacity?
A:
The load capacity ranges from 200kg to 350kg depending on the wheel diameter.
Q:What materials are used for the wheels?
A:
The wheels are made of black solid rubber with a steel center.
Q:Is the caster available with a brake?
A:
Yes, options include swivel with side brake and swivel plate with brake.
Q:What are the available wheel sizes?
A:
Wheel diameters available are 100mm, 125mm, 150mm, and 200mm.
Q:How long is the delivery time?
A:
Goods are shipped within 4 weeks after receiving the down payment.
Send Inquiry
*To:
Hubei Space Double Rhombus Logistics Technology Co., Ltd.
Hubei Space Double Rhombus Logistics Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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