What is the material and feature of the chain?

The chain is made of Alloy/Carbon Steel with Oil Blooming surface treatment. It is a heat-resistant roller chain with a solid color.

Driving roller conveyor chain of alloy steel instruments

Name: Driving roller conveyor chain of alloy steel instruments
Brand: Hangzhou Donghua Chain Group Co., Ltd.
SKU: 625612194

Zhejiang, ChinaHangzhou Donghua Chain Group Co., Ltd.

Negotiable

100 Meters

Product profile

Customization

Available

Usage

Transmission Chain

Material

Alloy/Carbon Steel

Model NO.

All kinds

Surface Treatment

Oil Blooming

Feature

Heat Resistant

Chain Size

1/2"*11/128"

Structure

Roller Chain

Color

Solid Color

Colors

Natural

Made Style

Manufacture and OEM

Structure (For Chain)

Roller Chain

Transport Package

Wooden Case / Container

Specification

Standard and Non-Standard

Trademark

DONGHUA

Origin

China

HS Code

3301968013

Production Capacity

5, 000, 000 PCS/Month

Key features

Large Scale Production: Annual capacity exceeds 20,000,000 meters with 1,800+ advanced equipment sets.

OEM & ODM Service: Offers full customization from samples, designs, and flexible minor customization options.

Global Brand Presence: Donghua brand registered in 70+ countries with cooperation with top enterprises like John Deere.

High Strength Material: Made of Alloy/Carbon Steel with Oil Blooming treatment, featuring heat resistance.

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

Professional R&D Team: Features a provincial technical center and 100 engineers developing high-precision products.

Eco-Friendly Manufacturing: Recognized as a 'Zhejiang Green Enterprise' for energy saving and clean production.

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: ≤1.82h

About Our Factory & Business Background

AddressNo.1 Changda Road, Yuhang Economic Develop Zone, Hangzhou, Zhejiang, China

Plant Area76014 square meters

Number of Employees986

Registered Capital160,000,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: one month

Minimum Order Quantity100 pcs

Supply Chain Partners157

Our Production Capability & Technical Expertise

Main ProductsChain, Roller Chain, Motorcycle Chain, Conveyor Chain, Industrial Chain, Leaf Chain, Stainless Steel Chain, Agricultural Chain, Sprocket, Silent Chain

Production Lines30

Production MachinesPunching Machine, Heat Treatment, Assembly Machine, Shot Blasting Machine, Cutting Machine, Cleaning Machine

QA/QC inspectors100 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers100 people

Traceability of Raw MaterialsYes

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment1991-10-23

Main MarketsNorth America, Europe, Southeast Asia/ Mideast

Repeat Buyers Choice50%~80%

Number of Foreign Trading Staff70

Overseas Agent/BranchYes

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015, ISO45001:2018, ISO14001, Others

Cooperated with Fortune 500No

Product Q&A

Q:Is customization available for this chain?

Yes, OEM and ODM services are available. Customization options include full customization from samples or designs, minor customization, and flexible customization.

Q:What is the annual production capacity?

The annual production capacity has exceeded 20,000,000 meters, supported by more than 1,800 sets of advanced equipment.

Q:What are the payment terms?

Payment terms include LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

Q:What is the lead time for orders?

The peak season lead time is 1-3 months, while the off-season lead time is one month.

Q:What is the minimum order quantity?

The Minimum Order Quantity (MOQ) is 100 pcs.