What is the minimum order quantity?

The minimum order quantity is 100 pcs.

What certifications does the company have?

We have ISO9001:2015, ISO45001:2018, and ISO14001 management system certifications.

How do you ensure product quality?

We perform 100% inspection (Visual inspection & Function inspection) with 100 QA/QC inspectors.

Double pitch type toughened driving chain with accessories

Name: Double pitch type toughened driving chain with accessories
Brand: Hangzhou Donghua Chain Group Co., Ltd.
SKU: 625607674

Zhejiang, ChinaHangzhou Donghua Chain Group Co., Ltd.

Negotiable

100 Meters

Product profile

Customization

Available

Usage

Transmission Chain

Material

Carbon Steel

Model NO.

2040k1

Surface Treatment

Oil Blooming

Feature

Heat Resistant

Chain Size

1/2"*3/32"

Structure

Roller Chain

Color

Solid Color

Colors

Natural Blue Yellow

Made Style

Manufacture and OEM

Structure (for Chain)

Roller Chain

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

OEM & Custom Design: Professional designers turn private ideas into reality with full customization options.

Heat Resistant Material: Carbon steel construction with oil blooming surface treatment for durability.

Fast Response Service: Inquiries are replied within 24 hours by experienced sales staff.

Global Experience: 34 years of export experience with 100% finished product inspection.

Secure Packaging: Chain+Plastic Bag+Neutral Box+Wooden case+Big Carton+Steel Pallets.

Flexible Lead Time: Normally 45 days, 30 days in low season, 65 days during peak season.

ISO Certified Factory: Established in 1991 with ISO9001, ISO45001, and ISO14001 certifications.

Multiple Payment Terms: Supports T/T, L/C, Western Union, PayPal, and D/P for convenience.

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: ≤1.49h

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.