Sfr Factory New Motorcycle Chain 428ho O Ring Chain Adjustment Accessories

Name: Sfr Factory New Motorcycle Chain 428ho O Ring Chain Adjustment Accessories
Brand: Hangzhou Sfr Technology Co., Ltd.
SKU: 2144997975

Zhejiang, ChinaHangzhou Sfr Technology Co., Ltd.

US$3.12

200-499 pieces

US$2.85

500-999 pieces

US$2.36

1,000+ pieces

Sample price:US$6.89/piece.Request sample

Product profile

Customization

Available

Material

Alloy Steel

Certification

ISO9001：2001, CE

Model NO.

428H 43T-14T GN125 GS125 GN 125CC 428H

Number of Row

Single Row

Surface Treatment

Zinc Plated, Gold Coated, Copper Coated

Product Name

Motorcycle Gear & Chain Kit

Usage

Motorcycle Transmission System

Condition

New

Delivery Time

Within 20-30 Days

Size

30*12*3.05cm

OEM

Acceptable

Color Available

Gold

Purpose

for Replace/Repair

Transport Package

Carton

Specification

1/2"*11/128"

Trademark

SFR

Origin

Zhe

Key features

Extended Lifespan: Offers 150% longer lifespan compared to standard O-rings due to advanced sealing technology.

Lightweight Design: Boasts a lightweight structure that reduces width and weight while maintaining maximum strength.

High Wear Resistance: Features high wear-resistance and maintenance-free lubrication for long-lasting durability.

Multiple Color Options: Available in elegant silver with black inner and striking golden with black inner configurations.

OEM Service Available: We offer OEM services to cater to your specific needs and design requirements.

ISO9001 Certified: Manufactured under ISO9001 and IATF 16949 Quality Management Systems for rigorous quality control.

Global Market Presence: Products sold in over 80 countries with extensive range for various motorcycle types.

High Production Capacity: Impressive monthly production output exceeding 2.2 million pieces across four factories.

Company profile

Patents AwardedOEM ServicesQA/QC InspectorsR&D Capabilities

Hangzhou Sfr Technology Co., Ltd.

Zhejiang, 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: 13 Years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤2.27h

AI-Powered supplier vetting

SummaryHangzhou Sfr Technology Co., Ltd. is a China-based factory and limited company established in 2011, with 202 employees and production scope covering multiple chain and sprocket categories. It holds a valid import/export license, has exported goods for 13 years, and derives 51%–70% of total sales from exports. The supplier provides extensive customization and ODM/OEM services, reports new products within the past year, and has received one national science and technology progress award. Finished-product inspection instructions are available and uniformly followed. Evidence of after-sales infrastructure, overseas branches, ERP-based operational digitalization, and detailed financial performance is limited. The supplier reports OEM service for well-known brands, but no specific customer names or cases are provided.

Supplier typeThe supplier is identified as a factory and a limited company, operating as a combined business entity in Hangzhou, Zhejiang, China. Its stated business scope includes production of transmission chains, chains, transmission-chain components, and automotive timing-system chain and sprocket projects.

CertificationsThe supplier reports one national science and technology progress award and confirms that it holds a valid import/export license. However, no specific product, quality, or management-system certifications are identified in the provided information.

R&D capabilityThe supplier reports new products during the past year, provides ODM services, and holds one national science and technology progress award. It does not have an available SDK, and no sustainable-development or ERP-based digital-management capability is reported, leaving the overall innovation infrastructure only partially demonstrated.

Production capacityThe supplier operates as a factory with 202 employees and produces a broad range of conveyor, motorcycle, agriculture, drive, transmission, leaf, stainless-steel chains, and sprockets. It has standardized finished-product inspection instructions, 13 years of export experience, and a valid import/export license, supporting established production and export operations.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services and reports new products within the past year, indicating broad product-development and customization coverage.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of serving recognized-brand customers. However, no brand names, project details, product references, or verifiable customer case descriptions are supplied.

Product Q&A

Q:Are you a manufacturer or a trade company?

We are a dedicated factory with over 30 years of experience in producing and exporting high-quality chains. We operate four fully owned factories along with a joint venture, all proudly certified by the prestigious ISO9001 and IATF 16949 Quality Management Systems.

Q:What terms of payment do you usually use?

We typically use T/T with a 30% deposit and 70% payment against documents, T/T full payment, or L/C at sight.

Q:What is your lead time for your goods?

Normally, our lead time is between 30~45 days. In-stock items can be shipped immediately.

Q:Do you attend any exhibitions?

Yes, we exhibit our products in Germany, Italy, France, Russia, China, and other major motorcycle and industrial chain exhibitions.

Q:Is a sample available?

Yes, samples are available upon request.