Do you provide free samples?

Yes, we offer free samples with prompt delivery.

What types of chains do you manufacture?

We manufacture A/B series, agricultural, conveyor, driving, and stainless steel chains.

DONGHUA Roller Chain for Industrial Applications with Various Models

Name: DONGHUA Roller Chain for Industrial Applications with Various Models
Brand: Hangzhou Donghua Chain Group Co., Ltd.
SKU: 2112541005

Zhejiang, ChinaHangzhou Donghua Chain Group Co., Ltd.

Negotiable

100 Meters

Product profile

Customization

Available

Material

Stainless Steel

Structure

Roller Chain

Model NO.

ALL KINDS

Surface Treatment

Electroplating

Chain Size

1/2"*11/128"

Feature

Fire Resistant

Colors

Natural Blue Yellow

Made Style

Manufacture and OEM

Structure (For Chain)

Roller Chain

Usage

Transmission Chain

Transport Package

Wooden Case/Container

Specification

Standard Chains and Special Chains

Trademark

DONGHUA

Origin

Zhejiang, China

HS Code

3301968013

Production Capacity

5, 000, 000 PCS/Month

Key features

Massive Production Capacity: Annual output exceeds 20,000,000 meters across 200,100 square meters of production area.

Fire Resistant Feature: Designed with fire-resistant properties for enhanced safety in industrial applications.

Comprehensive Customization: Offers full, minor, and flexible customization from samples or designs.

Global Manufacturing Network: Established in 1991 with 5 subsidiaries in China and 6 abroad.

Diverse Chain Portfolio: Produces A/B series, agricultural, conveyor, and stainless steel chains.

Experienced Workforce: Over 3,100 skilled employees and 100 R&D engineers support production.

100% Quality Inspection: All finished products undergo visual and functional inspection by 100 inspectors.

Company profile

Importers and ExportersYears of Export ExperienceMulti-language PioneerPatents Awarded

Hangzhou Donghua Chain Group 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: 34 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤2.70h

AI-Powered supplier vetting

SummaryHANGZHOU DONGHUA CHAIN GROUP CO., LTD. demonstrates strong customization and innovation capabilities, providing extensive design services and R&D with ODM and OEM capabilities. The company has robust after-sales service through overseas agents and a clear customer complaint procedure but lacks overseas warehouse and showroom capabilities. Financial credibility is stable, supported by sustainable digital development. However, there is no valid manufacturing contract with subcontractors, which may affect production reliability.

After-Sales capabilityThe supplier has a clear procedure for handling customer complaints and offers overseas services through agents, including debugging, maintenance, and repair.

Financial creditThe supplier's financial capacity is reported for the years 2021, 2022, and 2023, indicating consistent financial tracking.

R&D capabilityThe supplier has strong R&D capabilities, launching new products in the past year, and offers ODM services with available SDK.

Production capacityThe supplier lacks a valid manufacturing contract with subcontractors, which could impact production reliability.

Customization capabilityThe supplier offers extensive customization services, including full customization and flexible customization options.