What is the warranty period for the square bolts?

We provide a 6 Month warranty for our products.

What materials are used for the disc harrow parts?

Our parts are made from ductile iron and bearing assemblies to ensure durability.

Farming Machinery Parts Square Bolts for Disc Harrow

Name: Farming Machinery Parts Square Bolts for Disc Harrow
Brand: Shandong Yuntai Machinery Co., Ltd.
SKU: 2027937112

Shandong, ChinaShandong Yuntai Machinery Co., Ltd.

Negotiable

1,000 Pieces

Product profile

Customization

Available

Type

Bearing Assembly

Usage

Tillage

Material

Ductile Iron

Power Source

Tractor Pull

Weight

3.2kg

After-sales Service

Online Support

Warranty

6 Month

Transport Package

Pallet

Trademark

YUNTAI

Origin

Shandong, China

HS Code

84329000

Production Capacity

1000 Sets Per Month

Key features

Factory Direct Supply: We are a professional manufacturer with 20 years of export experience and own R&D team.

Durable Ductile Iron: Made from high-quality ductile iron for long-lasting performance in tillage operations.

Wide Compatibility: Matches tractors from 18 to 500 horsepower, suitable for various agricultural implements.

Flexible Customization: Supports full customization, minor customization, and customization from samples or designs.

Strict Quality Control: 100% inspection for finished products including visual and function checks by 3 QA inspectors.

Global Export Experience: Products exported to over 70 countries including USA, Germany, France, and Australia.

Fast Delivery Options: 7 days for in-stock items; 30-50 days for customized or out-of-stock orders.

Online After-Sales Support: Professional online support available to address any questions or technical problems.

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.