How are the blades packaged for shipping?

Blades are packed in bundles of 50 or 100 pieces per size, wrapped in plastic sheets on pallets.

What payment methods do you accept?

We accept LC, T/T, PayPal, and Western Union as payment terms.

Which ports are used for export?

We ship from Qingdao, Tianjin, and Shanghai ports in China.

Various Color Factroy Direct Sale Harrow Disc Blades

Name: Various Color Factroy Direct Sale Harrow Disc Blades
Brand: QINGDAO HANNSTAR TECHNOLOGY COMPANY LIMITED
SKU: 1959380372

Shandong, ChinaQINGDAO HANNSTAR TECHNOLOGY COMPANY LIMITED

US$18.00

99-198 Pieces

US$13.00

199+ Pieces

Product profile

Customization

Available

Blade Type

Turbine

Manufacturing Process

Brazing

Application

Ceramic

Trademark

Customized

Origin

Shandong, China

HS Code

8208109000

Production Capacity

100 Tons Per Month

Key features

Durable Cross-Rolled Material: Made from cross-rolled sheets for superior strength, toughness, and reduced wear.

Optimized Heat Treatment: Quenching process ensures hardness matches steel raw material specifications.

Extended Fatigue Life: Automatic shot blasting provides high-quality surface finish and increases durability.

High Hardness Rating: Hardness ranges from HRC38 to 48 for effective cutting performance.

Comprehensive Warranty: 1-year warranty covering mechanical defects with video technical support.

Fast Production Capacity: Supply ability of 2000 pieces per day with 15-day lead time for standard orders.

Global Shipping Options: Export via Qingdao, Tianjin, or Shanghai ports with FOB, EXW, CFR, and DDP terms.

ISO9001 Certified Quality: Manufacturing process adheres to international quality management standards.

Company profile

QINGDAO HANNSTAR TECHNOLOGY COMPANY LIMITEDShandong, China

CertifiedBusiness Type: Trading CompanyExport Year: 2008-08-14Nearest Port: QINGDAO PORT, TIANJIN PORT, SHANGHAI PORTAverage Response Time: ≤10.47hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, DDP

AI-Powered supplier vetting

SummaryThe provided records describe an agricultural machinery supplier with both trading and manufacturing activities, headquartered in Qingdao, China. Evidence indicates broad agricultural machinery offerings, six production lines, advanced machining and related processing capabilities, 21–30 years of combined R&D engineer experience, and 11–20 quality-control staff. The supplier reports ISO 9000, ISO 9001, BRC, and HQE certifications, export activity since 2008, and exports representing 71%–90% of total sales. However, the records contain inconsistent company identities: Qingdao Hannstar Technology Company Limited appears in one slice, while Yucheng Industry Company Limited appears in most operational and capability records. Direct evidence of after-sales procedures, customized-product execution, and named customer cases is not provided. Registered capital information is present but is not disclosed here due to the privacy restriction, and it is insufficient by itself to establish broader financial credibility.

Supplier typeThe records identify the supplier as both a trading company and a manufacturer/factory, while the operational description presents Yucheng Industry Company Limited as an agricultural machinery manufacturer integrating R&D, production, sales, and service. Because the slices use two different company names, the exact entity correspondence should be verified.

CertificationsThe supplier is reported to hold ISO 9000, ISO 9001, BRC, and HQE management-system certifications. This is explicit evidence of multiple certifications, although the records do not provide certificate numbers, validity dates, or scopes.

R&D capabilityThe supplier is described as integrating research and development and possessing advanced machining, welding, forging, shaping, and heat-treatment technology. The reported 21–30 years of total R&D engineer experience further supports technical capability, but no patent, new-product-development, or R&D investment evidence is provided.

Production capacityThe supplier offers a broad range of agricultural machinery and parts, including sprayers, agricultural drones, lawn mowers, seeders/planters, poultry-feeding machinery, harvesters, tillers, balers, ploughs, and tractors. Six production lines, advanced processing technologies, and 11–20 quality-control staff provide explicit evidence of established manufacturing capability.

Product Q&A

Q:What is the material of the disc blades?

The blades are made from 65Mn material with cross-rolled sheets for enhanced strength.

Q:What is the hardness range of the blades?

The hardness is between HRC38 and HRC48, maintained through a specific heat treatment process.

Q:How long is the warranty period?

We provide a 1-year warranty with after-sales services including video technical support and field maintenance.

Q:What is the production lead time?

The estimated lead time is within 15 working days for both peak and off-peak seasons.

Q:What are the available thickness options?

The thickness ranges from 3mm to 12mm depending on the specific requirements.

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Various Color Factroy Direct Sale Harrow Disc Blades