What is the lead time for production?

Lead time is within 15 workdays during peak season or off-season, typically taking about one month.

What is the hardness of the disc blade?

The hardness is controlled between 48-52 HRC to ensure optimal strength and toughness.

Where is the company located and how is shipping handled?

We are located in Dezhou, Shandong, China. The nearest port is Qingdao Port, and we ship via FOB, CIF, CFR, or EXW.

Tractor Harrow Disc 65mn

Name: Tractor Harrow Disc 65mn
Brand: Shandong Yuntai Machinery Co., Ltd.
SKU: 2029758872

Shandong, ChinaShandong Yuntai Machinery Co., Ltd.

US$15.00

500 pcs

Sample price:US$20.00/pc.Request sample

Product profile

Customization

Available

Type

Disc

Usage

Tillage, Harvester, Planting and Fertilization

Model NO.

660*6

Material

Boron Steel

Power Source

Tractor Pull

Weight

12 Kg

After-sales Service

Provided

Warranty

12 Month

Hardness

48-52 HRC

Shape

Notched or Round

Lifetime

1 Year

Thickness

5 mm

Transport Package

100PCS Per Pallet

Specification

610*5

Trademark

Any

Origin

China

HS Code

843290000

Production Capacity

20000PCS/Month

Key features

High-Strength 65Mn Steel: Made from durable Boron Steel with hardness of 48-52 HRC for long-lasting performance.

Flexible Customization: Supports full customization including shape (Notched/Round), thickness, and design from samples.

Wide Diameter Range: Available in diameters from 300mm to 1116mm to fit various tractor and field requirements.

Professional Manufacturer: Established in 2005 with 12 R&D engineers and advanced heat treatment production lines.

Global Export Experience: Exported to over 70 countries including USA, Germany, and Australia with 20 years of experience.

12-Month Warranty: Comprehensive 12-month warranty coverage with provided after-sales service support.

Low MOQ & Flexible Payment: Minimum Order Quantity is just 1 unit; accepts LC, T/T, PayPal, and Western Union.

100% Quality Inspection: Every finished product undergoes strict visual and functional inspection before shipment.

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.