What certifications does the company hold?

We are certified by ISO9001, ISO9002, and ISO/TS16949 quality management systems.

Where are your factories located?

Our manufacturing plants are located in Hangzhou, Zhejiang, China.

What is the nearest port for shipping?

The nearest ports are Shanghai Port and Ningbo Port.

Heavy-Duty Steel Roller Chain for Commercial Use and Durability

Name: Heavy-Duty Steel Roller Chain for Commercial Use and Durability
Brand: Hangzhou Sfr Technology Co., Ltd.
SKU: 2128865685

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

Agricultural Roller Chain

Used

Harvester Chain

Quality

High-Quality

Model

Choice

Manufacturing Process

Assembly

Transport Package

Box Packaging

Trademark

SFR

Origin

Zhejiang

Key features

Wide Application Scope: Suitable for food processing, logistics, agriculture, and industrial machinery.

High Performance Features: Offers heat resistance, wear resistance, corrosion resistance, and high precision.

Extensive Product Range: Over 2000 series including A/B series, heavy duty, and timing chains.

OEM and ODM Support: Full customization, minor customization, and flexible options available.

ISO Quality Certified: Certified by ISO9001, ISO9002, and ISO/TS16949 standards.

Advanced Manufacturing: Features automatic assembly lines and high-speed punching technology.

Global Export Experience: Exports to over 80 countries with 13 years of international trade history.

Comprehensive Inspection: 100% visual and functional inspection for all finished products.

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: ≤1.35h

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.