What is the warranty or quality guarantee?

We perform 100% inspection (visual and function) on finished products with 100 QA/QC inspectors.

Where is the manufacturing plant located?

The plant is located in Hangzhou, Zhejiang, China, with a main port at Ningbo Port.

Internationally recognized high quality roller chains for textile machinery

Name: Internationally recognized high quality roller chains for textile machinery
Brand: Hangzhou Donghua Chain Group Co., Ltd.
SKU: 625826064

Zhejiang, ChinaHangzhou Donghua Chain Group Co., Ltd.

Negotiable

100 Meters

Product profile

Customization

Available

Usage

Transmission Chain, Conveyor Chain

Material

Alloy/Carbon Steel

Model NO.

06BF20

Surface Treatment

Oil Blooming

Feature

Heat Resistant

Minimum Order Quantity

900 Sqm

Delivery Time for MOQ

One Week

Size

140*25mm

Weight

4.4kg/M

Loading Port

Shanghai

Length

2.3m/2.2m/2.0m/3.0m/3.6m/4.0m/5.8m

Package

Pallets

Accessories

Joists& Clips

Transport Package

Chain+Plastic Bag+Neutral Box+Wooden Case+Big Cart

Specification

Standard Chains and Special Chains

Trademark

DONGHUA

Origin

Zhejiang, China

HS Code

3301968013

Production Capacity

1, 000, 000 PCS/Mouth

Key features

High Production Capacity: Annual output exceeds 20,000,000 meters with 1,800+ advanced equipment sets.

Heat Resistant Feature: Designed with heat resistant properties suitable for demanding textile machinery applications.

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

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

100% Quality Inspection: 100 QA/QC inspectors perform visual and function inspections on all finished products.

Wide Product Range: Specializes in A/B series, conveyor, agricultural, and heavy-duty transmission chains.

Experienced Exporter: 34 years of export experience serving North America, Europe, and Southeast Asia.

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: ≤1.41h

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.