Do you test all your goods before delivery?

Yes, we have 100% test before delivery 3.00-4, 4.10/3.50-4, 4.00-4 pneumatic wheel, 4ply and 30 SPI max. Rating-Load Range B-NHS. Not for High-Way USE. This pneumatic wheel is for wheelbarrow, hand trucks, foldable wagons, tricycles and various utility carts.

Pneumatic Trolley Wheel 3.00-4/2pr

Name: Pneumatic Trolley Wheel 3.00-4/2pr
Brand: Qingdao trusthengbang Industry and Trade Co., Ltd.
SKU: 1934814501

Shandong, ChinaQingdao trusthengbang Industry and Trade Co., Ltd.

US$2.00-3.00

500 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Size

10 Inch

Material

Steel

Model NO.

3.00-4

Name

Pneumatic Trolley Wheel

Item

3.00-4, 4.10/3.50-4, 4.00-4

Ply

2, 4

Weight

1500g

Tread

Diamond, Stud, Sawtooth, Knobby

Use

Wheelbarrow, Handtrucks, Hand Trolleysmowers

Packing

10PCS Per Bag

Mini Order

500PCS

Rim Diameter

Max Loading

300lbs at 30p.S.I

Transport Package

10PCS Per Bag

Specification

3.00-4, 4.10/3.50-4, 4.00-4

Trademark

trusthengbang

Origin

China

HS Code

87169000

Production Capacity

500000PCS Per Year

Key features

Wide Size Range: Available in multiple sizes from 6x2 to 16x6.50 inches with 2, 4, or 6 plies.

Diverse Tread Patterns: Options include diamond, stud, sawtooth, and knobby treads for various terrains.

High Load Capacity: Supports up to 300 lbs at 30 PSI, suitable for heavy-duty utility carts.

Customizable Options: Custom sizes, plies, and tread patterns available upon customer request.

100% Quality Testing: Every wheel undergoes 100% testing before delivery to ensure reliability.

Global Certification: Products certified with ISO9001, DOT, E-MARK, and CCC standards.

Fast Delivery: General delivery within 30 days after receiving the deposit.

Sample Availability: Free samples provided; customer covers express shipping fees.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryOEM Services

Qingdao trusthengbang Industry and Trade Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2022-05-24Nearest Port: QingdaoAverage Response Time: ≤15hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP

AI-Powered supplier vetting

SummaryQingdao Trusthengbang Industry and Trade Co., Ltd. is identified as a Chinese manufacturer/factory producing wheelbarrow tires and tubes, with stated output of 5,000,000 sets. It reports broad customization services, recent new-product development, ODM capability, and OEM service for known brands. Export activity is substantial, with 90% of sales reportedly from exports and markets across multiple regions. However, the evidence does not establish certifications, documented after-sales procedures, raw-material traceability, or robust supplier-assessment controls. Production-related information is partially inconsistent: the company describes expanding capacity and timely supply, while annual output is also categorized as below the stated threshold. It has no inventory, overseas warehouse, overseas branch or showroom capability, and no offline trade-show participation is reported. Financial information is limited to years listed in the records and does not provide sufficient evidence of financial strength.

Supplier typeThe supplier is explicitly identified as a manufacturer/factory and a limited company based in Qingdao, China. Its stated business scope includes chemical products, off-road vehicles and parts, handcarts, power electronic components, instruments, molds, and packaging, indicating a diversified registered scope beyond the specifically reported tire-and-tube output.

After-Sales capabilityThe supplier reports no in-stock service capability, no overseas warehouse, no overseas showroom, and no overseas agents or branches. Although it accepts multiple payment terms and quotations and states lead times, the slices do not establish a documented after-sales service network or procedure.

R&D capabilityThe supplier reports new products during the past year, provides ODM services, and can support customer design, development, and special-shaped products. However, it has no available SDK, so the evidence supports product-development capability but not software-development or SDK integration capability.

Production capacityThe supplier reports production of 5,000,000 wheelbarrow tire-and-tube sets and describes expanding capacity and the ability to supply large customer orders. Nevertheless, it reports no inventory capability, and the production information is not fully consistent because annual output is also categorized as below the stated threshold; production capability is therefore supported but only with qualification.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also states that it can meet customer design, development, and special-shaped-product requirements, providing direct evidence of broad customization capability.

Client casesThe supplier states that it provides OEM services for well-known brands and ODM services, which indicates experience serving branded or design-based customers. No customer names, order examples, references, or verifiable case details are supplied, so the depth of its customer-case record cannot be confirmed.