Can you handle large weight orders?

Yes, we can produce forgings with a minimum weight of 0.30kg and a maximum weight of 20,000kg in one completion.

What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments for flexible transaction options.

China Manufacturer Customized Main Shaft Large Diameter Long Forged Shaft

Name: China Manufacturer Customized Main Shaft Large Diameter Long Forged Shaft
Brand: Shanxi Donghuang Wind Power Flange Manufacturing Co., Ltd.
SKU: 2048798952

Shanghai, ChinaShanxi Donghuang Wind Power Flange Manufacturing Co., Ltd.

US$50.00-5,000.00

1 Piece

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Standards

ASTM a 370, API 16A

Lead Time

10-25 Working Days

Model NO.

Shaft-10

Testing Report

Mtc, Ht, Dimension Report, En3.1

Stamping

Customization Available

Material

Alloy Steel

Load

Central Spindle

Stiffness & Flexibility

Stiffness / Rigid Axle

Axis Shape

Straight Shaft

Shaft Shape

Real Axis

Transport Package

Steel Frame

Specification

TUV

Trademark

DHDZ

Origin

China

HS Code

73261910

Production Capacity

12000 Ton/Year

Key features

Large Diameter Forging: Capable of producing shafts up to 1000mm diameter and 5000mm length in one piece.

Wide Material Selection: Available in Carbon Steel, Stainless Steel, and Alloy Steel with various international standards.

Customization Available: Offers customized stamping and specific shape requirements for main shafts and forgings.

Comprehensive Heat Treatment: Provides annealing, normalizing, quenching, tempering, and austenitizing services.

Strict Quality Control: Certified by ISO, PED, and TUV with MTC, HT, and Dimension Reports provided.

20 Years Experience: Over two decades of manufacturing experience with advanced technology and craftsmanship.

Global Service Network: Serving clients from EU, USA, Gulf, UK, South America, Australia, and Asia.

OEM/ODM Support: Full OEM and ODM services available to meet specific client engineering needs.

Company profile

Shanxi Donghuang Wind Power Flange Manufacturing Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2001-06-01 CertifiedNearest Port: Tianjin Port, Shanghai Port, Qingdao PortAverage Response Time: ≤8.83h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryShanxi Donghuang Wind Power Flange Manufacturing Co., Ltd. is identified as a Chinese manufacturer of steel flanges and forgings, with operations associated with Dingxiang, Shanxi, and a Shanghai head office. The supplier reports ISO9001:2015, PED, and TUV-related certifications, five production lines, 6–10 quality-control staff, and annual steel forging and flange productivity of 5,000 tons. It offers standardized and customized products, including multiple flange types, rings, shafts, blocks, disks, and other forgings. Export activity reportedly began in 2001, with exports representing 41%–50% of sales and customers in more than 15 countries. Evidence supports production, certification, customization, and international customer experience. However, after-sales capability is only described as an intended quality-related process, innovation evidence is limited to one year of total R&D engineer experience, and financial credibility cannot be assessed from the provided information.

Supplier typeThe supplier is described both as a trading company and as a manufacturer. Its formal entity information identifies Shanxi Donghuang Wind Power Flange Manufacturing Co., Ltd. as a manufacturer, while its business description states that it manufactures and exports flanges and forgings in China.

CertificationsThe supplier reports an ISO9001:2015 certificate and states that it holds ISO-system, PED, and TUV certifications. Its stated compliance scope includes processes, materials, testing, storage, delivery, and after-sales service, although the specific validity and coverage of each certificate are not provided.

Production capacityThe supplier reports five production lines, 6–10 quality-control staff, 60 employees, and annual production of 5,000 tons of steel forgings and flanges. Its product scope includes large flanges, rings, square forgings, shafts, and related components, supporting a demonstrated manufacturing capability.

Customization capabilityThe supplier explicitly identifies standardization and customization as advantages and lists customized flanges and forgings among its offerings. The product range includes multiple flange configurations and forging forms, directly supporting customization capability.

Client casesThe supplier states that it serves clients in more than 15 countries across the EU, USA, Gulf area, UK, South America, Australia, and Asia, and reports export activity beginning in 2001. The provided trade information also identifies a Ukraine-related buyer record registered in June 2025, although detailed project references or customer performance evidence are not supplied.