What is the quality inspection process?

We perform 100% inspection including visual and function inspection with traceability of raw materials.

What certifications does the company hold?

Our factories are certified by ISO9002, ISO9001, and ISO/TS16949.

Which ports are used for export?

The nearest ports for export are Shanghai Port and Ningbo Port.

Premium Durable Carbon Steel Chain for Heavy Load Applications

Name: Premium Durable Carbon Steel Chain for Heavy Load Applications
Brand: Hangzhou Sfr Technology Co., Ltd.
SKU: 2133052305

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

Customized Support: Accept OEM, ODM, and OBM services with customer size acceptance.

Heat Resistant: Designed with superior temperature resilience for demanding environments.

High Tensile Strength: Offers tensile strength ranging from 3.5 to 38.8 kN for heavy loads.

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

ISO Certified Quality: Manufactured under ISO9001 and ISO/TS16949 certified quality management systems.

Advanced Manufacturing: Utilizes Industry 4.0 technology with automatic assembly and high-precision punching.

Comprehensive Product Range: Over 2,000 chain varieties and 8,000 specifications available.

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

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.