What quality certifications do you hold?

We are certified under ISO14001 and ISO9001 standards.

What kind of after-sales service is provided?

We provide free after-sales service and warranty coverage for all our products.

How do you ensure the quality of the wheels?

We conduct 100% in-house inspection and offer third-party testing options including Ultrasonic and Magnetic Particle Testing.

30-60 HRC Road Rail Wheels 300mm Diameter Forging Production with Polymer

Name: 30-60 HRC Road Rail Wheels 300mm Diameter Forging Production with Polymer
Brand: Maanshan Kingrail Technology Co., Ltd.
SKU: 1968851921

Anhui, ChinaMaanshan Kingrail Technology Co., Ltd.

US$650.00

1-99 Pieces

US$600.00

100-999 Pieces

US$500.00

1,000+ Pieces

Sample price:US$800.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Free After Service

Warranty

Free After Service

Model NO.

300 MM

Customized

Certification

ISO14001, ISO9001

Type

Train Road Rail Wheels

Diameter

10-1450mm

Processing

Tooling-Raw Material-Forging-Machining-Inspection

Usage

Train, Railcar, Rail Rolling Stock, Railroad Vehic

Quality Control

100% Inspection

QA

Sample Production

Standard

Irs,BS,Uic,AAR,Bn,GB,Tb/T,En

Transport Package

Wooden Box/Pallet

Specification

railway steel train wheel

Trademark

Kingrail Parts

Origin

China

HS Code

8607199000

Production Capacity

50000PCS/Year

Key features

Customized Diameter Range: Diameter available from 30mm to 6000mm to meet specific project needs.

Wide Material Selection: Carbon steel, alloy steel, stainless steel, or custom materials per requirements.

Comprehensive Heat Treatment: Options include normalizing, Q&T, and surface/rim quenching with 5-20mm depth.

Rigorous Quality Inspection: 100% in-house inspection plus third-party testing including UT and MT.

ISO Certified Manufacturing: Certified under ISO14001 and ISO9001 standards for quality management.

Fast Delivery Time: Delivery within 10 to 45 days after order confirmation.

Free After-Sales Service: Comprehensive free after-sales support and warranty coverage included.

High Load Capacity: Designed for heavy loads with high tensile strength and durability.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Maanshan Kingrail Technology Co., Ltd.

Anhui, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤2.27h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with business activities covering metal-product research and development, technical services, key systems and components, railway rolling stock parts, and related equipment sales. It reports ISO 9000 and ISO 9001 certification, OEM service for well-known brands, ODM capability, and broad customization options. Reported production capacity includes wheels, track materials, and metal products, while quality-control and traceability evidence is incomplete. The supplier has one R&D engineer, no new products reported in the past year, no available SDK, and no R&D audit documentation. After-sales service is included in the R&D engineer’s responsibilities, but documented complaint-handling and corrective-action records are absent. No monetary or financial figures are included in this assessment; the available records only identify financial information for three historical years. Overseas service infrastructure is limited, with no overseas agents, branches,...

Supplier typeThe supplier is explicitly classified as a trading company. Its stated activities include metal-product R&D and technical services, as well as sales of key systems, railway rolling stock parts, and related equipment.

CertificationsThe supplier reports ISO 9000 and ISO 9001 management-system certifications. However, quality assurance status is unspecified, and approved-supplier, corrective-action, and complaint-handling records are incomplete or undocumented.

Production capacityReported annual capacity includes 20,000 wheels, 10,000 tons of track materials, and 800 tons of metal products, supported by 11–20 quality-control staff and ISO certifications. However, the supplier states it has no in-stock service capacity, while raw-material traceability and outsourcing controls remain unknown.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, and minor customization, and also provides ODM services. These statements directly support broad customization capability.