Powered by Made-in-China.com
Product profile
Customization
AvailableType
DiscUsage
Tillage, Harvester, Planting and FertilizationModel NO.
660*6Material
Boron SteelPower Source
Tractor PullWeight
12 KgAfter-sales Service
ProvidedWarranty
12 MonthHardness
48-52 HRCShape
Notched or RoundLifetime
1 YearThickness
5 mmTransport Package
100PCS Per PalletSpecification
610*5Trademark
AnyOrigin
ChinaHS Code
843290000Production Capacity
20000PCS/MonthKey features
Durable Boron Steel Material: Constructed from high-quality 65Mn Boron Steel for long-lasting performance in tillage operations.
Customizable Shape Options: Available in Notched or Round shapes to suit specific farming requirements.
Wide Diameter Range: Offers diameters from 300mm to 1116mm (12" to 44") for various tractor sizes.
Precise Hardness Standard: Hardness controlled between 48-52 HRC for optimal wear resistance.
Comprehensive Warranty: Includes a 12-month warranty covering mechanical defects.
OEM and ODM Services: Full customization available from samples, designs, or minor adjustments.
Global Export Experience: Exported to over 70 countries including the US, Germany, and Australia.
Advanced Heat Treatment: Features automated heat treatment lines ensuring top-level industry technology.
Company profile

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.
Product Q&A
Q:What is the material of the plough disc?
A:
The plough disc is made of high-quality 65Mn Boron Steel.
Q:What is the hardness range of the product?
A:
The hardness is strictly controlled between 48-52 HRC.
Q:Can the shape of the disc be customized?
A:
Yes, the shape is customizable and available in Notched or Round options.
Q:What is the warranty period for this product?
A:
We provide a 12-month warranty for all mechanical defects.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 piece.
Send Inquiry
*To:
Shandong Yuntai Machinery Co., Ltd.
Shandong Yuntai Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Premium Boron Steel Plough Share for Kuhn 619200 619201
US$4.00-4.50
100 PCS(MOQ)
Low Price High Reputation Precision Durable Carbon Steel Alloys
US$2.10-2.50
1 KG(MOQ)
OEM Quick Proofing Safety Carbon Steel Alloys for Sale
US$2.10-2.50
1 KG(MOQ)
Precision Steel Castings Crafted with Advanced Resin-Coated Sand
US$1.00
500 Pieces(MOQ)
Low Price Smooth Surface High Performance Brand Cast Steel Foundry
US$2.10-2.50
1 KG(MOQ)
Xf-0831 Telescope stainless Steel Sprayr Lance
Negotiable
1,000 Pieces(MOQ)
Agricultural Harrow Disc Plain Notched Disc 26"X6 30mnb5 Boron Steel
US$20.00
100 Pieces(MOQ)
Durable Cast Forged Steel Anvil for Precision Metalworking
US$1.00
500 Pieces(MOQ)
Notched Disc Blade Plow Disc Boron Steel
Negotiable
500 pcs(MOQ)
Premium Steel Forging Tools for Precision Metalwork Projects
US$1.00
500 Pieces(MOQ)
Farm Machinery Harrow Disc Boron Steel
Negotiable
500 pcs(MOQ)
Xf-0702 Stainless Steel Hand Manual Lance with Plastic Trigger Sprayer Lance
Negotiable
1,000 Pieces(MOQ)
Agricultural Powder Coating Stainless Steel Dustpan
US$1.00-50.00
1,000 Pieces(MOQ)
High Quality 60cm High Pressure Power Sprayer Stainless Steel Water
US$0.15-0.20
1,000 Pieces(MOQ)
Xf-0703 Stainless Steel Metal Lance PP Trigger
Negotiable
1,000 Pieces(MOQ)
60cm High Pressure Power Sprayer Stainless Steel Water
US$0.15-0.20
1,000 Pieces(MOQ)
Premium Alloy Steel Tow Hook for Heavy-Duty Applications
US$1.00
500 Pieces(MOQ)
Farm Tractor Spare Parts Compatible with John Deeree
US$3.00-50.00
10 Pieces(MOQ)



















