What is the delivery port?

The nearest ports are Shanghai Port and Ningbo Port.

How many patents does the company hold?

The company has acquired over 180 patents.

What is the inspection process for finished products?

We perform 100% inspection including visual and function checks for all finished products.

Industrial Grade Double Pitch Drive Chain with Rubberized Rollers

Name: Industrial Grade Double Pitch Drive Chain with Rubberized Rollers
Brand: Hangzhou Sfr Technology Co., Ltd.
SKU: 2127790835

Zhejiang, ChinaHangzhou Sfr Technology Co., Ltd.

US$5.38

500-999 meters

US$4.99

1,000-1,499 meters

US$4.21

1,500-1,999 meters

US$3.89

2,000+ meters

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Material

Alloy

Structure

Roller Chain

Surface Treatment

Electroplating

Chain Size

1/2"*3/32"

Feature

Heat Resistant

Tensile Strength

3.5-38.8kN

Standard or Nonstandard

Standard

Keywords

Engine Parts

Size

Customer Size Accepted

Sample

Accepted

Service

Accept OEM ODM

Customized Support

OEM, ODM, Obm

Type

Roller Chain

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

Trademark

SFR

Origin

Zhejiang

Key features

Extensive Product Range: Over 2,000 series and 8,000 specifications covering various chain types.

Global Market Presence: Products exported to more than 80 countries worldwide.

Advanced Manufacturing: Five production bases with 180 production lines and Industry 4.0 integration.

High-Quality Standards: Certified by ISO9001, ISO9002, and ISO/TS16949 with 100% finished product inspection.

Strong R&D Capability: Over 180 patents and collaboration with top-tier universities and research institutes.

OEM and ODM Support: Full customization options including from samples, designs, and flexible customization.

Diverse Application Scope: Serves agriculture, food processing, logistics, packaging, and environmental protection industries.

Experienced Manufacturer: Operating since 1991 with over 13 years of export experience.

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: ≤5.98h

AI-Powered supplier vetting

SummaryHangzhou Sfr Technology Co., Ltd. is a combined type factory based in Hangzhou, Zhejiang, China, established in 2011. It specializes in the production of various chains and sprockets, offering robust customization and R&D capabilities, including ODM and OEM services for well-known brands. The company has been exporting goods for 13 years, with 51-70% of its total sales derived from exports. However, it lacks offshore presence and ERP system integration for digital management. Despite this, it has participated in international trade shows and holds a National Science and Technology Progress Award, indicating a certain level of innovation and industry recognition.

Supplier typeThe supplier is identified as a 'Combined' type company with a limited ownership structure and functions as a factory.

R&D capabilityThe supplier has R&D capabilities with recent new products and holds a National Science and Technology Progress Award, but lacks SDK availability.

Production capacityThe supplier produces a wide range of chains and sprockets, focusing on automotive and transmission systems.

Customization capabilityThe supplier offers extensive customization services, including full customization and ODM/OEM capabilities.