What is the Minimum Order Quantity (MOQ)?

The minimum order quantity is 20 pieces.

What certifications do your products have?

Our manufacturing facilities are certified by ISO9001 and IATF 16949 Quality Management Systems.

What types of chains do you offer?

We offer a wide range including Transmission Chains, Conveyor Chains, Motorcycle Chains, Heavy Duty Series, and Double Pitch Chains.

Durable Steel Link Roller Top Plate Conveyor Chain

Name: Durable Steel Link Roller Top Plate Conveyor Chain
Brand: Hangzhou Sfr Technology Co., Ltd.
SKU: 2124958245

Zhejiang, ChinaHangzhou Sfr Technology Co., Ltd.

US$0.33

500-999 meters

US$0.31

1,000-1,499 meters

US$0.29

1,500-1,999 meters

US$0.27

2,000+ meters

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

Standard or Nonstandard

Standard

Application

Textile Machinery, Garment Machinery, Conveyer Equipment, Packaging Machinery, Electric Cars, Motorcycle, Food Machinery, Marine, Mining Equipment, Agricultural Machinery, Car

Model NO.

S type

Surface Treatment

Zinc Plating

Structure

Roller Chain

Material

Steel, Alloy

Type

Roller Chain, Double Pitch Chain

Usage

Transmission Chain, Drag Chain, Conveyor Chain

Tensile Strength

3.5-38.8kn

Keywords

Engine Parts

Size

Customer Size Accepted

Sample

Accepted

Service

Accept OEM ODM

Customized Support

OEM, ODM, Obm

Applicable Industries

Manufacturing Plant, Machinery Repair Shops

Packing

Chain+Plastic Bag+ Carton+Wooden Case

Product Name

Industrial Roller Chain

Used

Industry Chain

Quality

High-Quality

Model

Choice

Manufacturing Process

Assembly

Transport Package

Box Packaging

Specification

1/2"*11/128"

Trademark

SFR

Origin

Zhejiang

Key features

OEM/ODM Customization: Accepts OEM, ODM, and full customization including customer sizes and designs.

Wide Application Range: Suitable for textile, food, logistics, mining, agricultural machinery, and automotive industries.

High-Quality Materials: Constructed from steel and alloy with zinc plating surface treatment for durability.

Extensive Product Series: Offers over 2000 series including A, B, Heavy Duty, and Double Pitch chains.

Certified Manufacturing: ISO9001 and IATF 16949 certified with over 30 years of production experience.

Fast Delivery Options: Stock items ship immediately; standard lead time is 30-45 days.

Global Export Experience: Exports to over 80 countries with a strong presence in Europe and North America.

Advanced Production Tech: Features automatic assembly lines and high-speed punching for precision manufacturing.

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: ≤2.33h

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 trading company?

We are a factory focused on producing and exporting chains for over 30 years, operating four fully owned factories and a joint venture, all certified by ISO9001 and IATF 16949.

Q:What are your payment terms?

We accept T/T with 30% deposit and 70% against documents, T/T full payment, and L/C at sight.

Q:What is the lead time for orders?

The normal lead time is 30-45 days. However, stock items can be shipped immediately.

Q:Is OEM service available?

Yes, OEM is available. We also support ODM and full customization based on customer samples or designs.

Q:Are samples available for testing?

Yes, samples are available upon request.