What materials are used for the disc blades?

We use 65Mn and Boron Steel. 65Mn steel disc blade hardness is HRC40-44 and Boron Steel disc blades hardness is 48-52HRC.

Can you customize the disc blades?

Yes, we can produce any sizes of disc blades and supply other products according to customer's drawing and samples.

Yuntai Factory Supply Big Quantity Farming Harrow Disc

Name: Yuntai Factory Supply Big Quantity Farming Harrow Disc
Brand: Shandong Yuntai Machinery Co., Ltd.
SKU: 2023429322

Shandong, ChinaShandong Yuntai Machinery Co., Ltd.

Negotiable

300 Pieces

Product profile

Customization

Available

Type

Rake

Usage

Tillage

Model NO.

12''-40''

Material

Carbon Steel

Power Source

Tractor Pull

Weight

9.9kg

After-sales Service

Online Support

Warranty

6 Month

Transport Package

Bundle

Specification

560x5mm

Trademark

YUNTAI

Origin

Shandong, China

HS Code

84329000

Production Capacity

10000sets Per Month

Key features

Premium Steel Materials: Manufactured with 65Mn and Boron Steel for superior hardness and wear resistance.

High Hardness Options: 65Mn steel offers HRC40-44 hardness, while Boron Steel reaches 48-52HRC for durability.

Customizable Sizes: We can produce any sizes of disc blades according to customer drawings and samples.

Large Scale Production: Leading manufacturer producing 20,000 sets of tractor implements and 1.5 million accessories annually.

Global Export Experience: Over 15 years of experience exporting to more than 70 countries and regions worldwide.

Advanced Technology: Equipped with automated heat treatment lines and world-advanced production technology.

Comprehensive Product Range: Supply hundreds of disc blade models and various agricultural machinery accessories.

Strict Quality Control: 100% inspection for finished products including visual and function checks.

Company profile

Shandong Yuntai Machinery Co., Ltd.

Shandong, 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: 20 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤24h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company with manufacturing, export, service, quality-control, and R&D capabilities. It reports ISO9001:2015 and CE certifications, 20 years of export experience, self-operated import and export rights, and exports representing 90% of total sales. The supplier offers broad customization, ODM, and OEM services, with 12 R&D engineers and new products developed in the past year. Quality and service procedures are documented and followed, including complaint handling, corrective and preventive actions, and finished-product inspection. Reported limitations include no valid manufacturing contract with related subcontractors, no overseas warehouse, showroom, agent, or branch, no offline trade-show participation, no overseas service coverage by country, and no SDK availability. Financial records are referenced for 2022–2024, but the provided information does not disclose sufficient financial metrics to assess credibility.

Supplier typeThe supplier is classified as a combined company and reports manufacturing, export trade, service, quality-control, and R&D functions. It has self-operated import and export rights and 20 years of exporting experience, but no overseas agent or branch and no overseas warehouse or showroom.

CertificationsThe supplier holds an ISO9001:2015 management-system certificate and CE product compliance certification. These certifications provide explicit evidence of formal quality-management and product-compliance credentials.

R&D capabilityThe supplier reports new products during the past year, ODM service, 12 R&D engineers, and broad design-related customization. It lacks an available SDK, so the evidence supports product-development capability but not SDK-based technical integration.

Production capacityThe supplier reports quality assurance, standardized finished-product inspection instructions, in-stock capacity, OEM service for well-known brands, and a service-capability supplier base of 30 qualified suppliers. A stated deficiency is that the factory and related subcontractors do not have a valid manufacturing contract, creating a documented production-governance limitation.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services, demonstrating broad customization coverage.