What are the available chainwheel teeth options?

Chainwheel teeth options range from 24T to 32T, with specific models offering 28T, 38T, 48T, 42T, and 52T.

What are the delivery times?

The average lead time is one month, regardless of peak or off-peak seasons.

What payment methods do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Durable Bicycle Crank Arm and Chainwheel for Reliable Riding

Name: Durable Bicycle Crank Arm and Chainwheel for Reliable Riding
Brand: Xingtai Tianjiu Bicycle Parts Co., Ltd
SKU: 1929303705

Hebei, ChinaXingtai Tianjiu Bicycle Parts Co., Ltd

US$1.60-3.00

500 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

One Year

Model NO.

TJ-CWC-003

Condition

New

Certification

CE, ISO9001

Customized

Application

Kids Bike, Road Bike, Mountain Bike, Ordinary Bicycle

Chainwheel Teeth

24-32T

Material

Steel

Transport Package

Cartons 10sets/Carton or 20sets/Carton

Specification

chainring: 24/34/42T

Trademark

OEM

Origin

Guangzong, Xingtai City, Hebei Province

HS Code

87149620

Production Capacity

250000/Month

Key features

Durable Steel Material: Constructed from high-quality steel for long-lasting performance.

Wide Application Range: Compatible with Kids, Road, Mountain, and Ordinary bicycles.

Certified Quality: Holds CE, ISO9001, and SGS certifications for safety and reliability.

Flexible Customization: Offers full, minor, and sample-based customization options.

Competitive Pricing: Provides high-quality products at competitive market prices.

One Year Warranty: Includes a comprehensive one-year warranty for peace of mind.

Professional Manufacturer: Established in 2010 with 20 production lines and 10 years export experience.

Global Market Reach: Exports to over 40 countries including Europe, Africa, and South America.

Company profile

High Repeat Buyers ChoiceExhibition ExperienceFast DeliveryQuality Assurance

Xingtai Tianjiu Bicycle Parts Co., Ltd

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤3.12h

AI-Powered supplier vetting

SummaryThe supplier is a combined company located in Hebei, China, with manufacturing, export, service, quality-control, and R&D-related capabilities listed. It offers broad customization and reports ODM and OEM experience, but is explicitly not a professional technical supplier and does not provide 3D software design or SDKs. Export activity is substantial, with 90% of total sales from exports and 10 years of export experience; stated markets include Africa, Europe, and domestic trade. Production resources include more than 10 production lines, inventory capability, and 6–10 quality-control staff, although no valid manufacturing-capacity contract with related subcontractors is reported. The supplier has quality assurance and uniformly followed finished-product inspection instructions, but lacks management-system certification, an approved-supplier list, and written corrective-action or complaint-handling procedures. Financial data for the stated periods shows zero reported operating revenue, operating cost,...

CertificationsThe supplier reports quality assurance in its quality-control processes, but its management-system certification status is NIL. Therefore, quality assurance is claimed without evidence of formal management-system certification.

After-Sales capabilityThe company describes comprehensive after-sales service and has inventory capability, but it has no overseas warehouse, overseas showroom, overseas agents or branches, and no written complaint-handling procedures or records. The positive service statement is therefore not supported by documented after-sales processes.

Financial creditThe provided financial records report zero operating revenue, operating cost, gross profit, and operating profit for 2024, with zero operating revenue also reported for 2023. These figures create a significant concern regarding demonstrated operating activity and financial credibility, although no further financial context is provided.

R&D capabilityThe supplier offers ODM services and OEM services for well-known brands, but reports no new products in the past year, no SDK availability, no 3D software design service, and only one year of total R&D engineer experience. The evidence indicates limited documented innovation capability despite design-related service offerings.

Production capacityThe supplier reports more than 10 production lines, inventory capability, standardized instructions for finished-product inspection, and one-month order fulfillment in both peak and off-peak seasons. However, it reports no valid manufacturing-capacity contract with related subcontractors, creating a documented capacity-management weakness.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, and also provides ODM services. These statements directly support broad customization capability.