What certifications do the products have?

The products are certified with CE and GS standards to ensure quality and safety compliance.

What is the coating process quality like?

The coating is produced in a closed, constant temperature and humidity environment, ensuring stable and reliable quality.

Zhe Main Shaft Heavy Forging Wind Turbine

Name: Zhe Main Shaft Heavy Forging Wind Turbine
Brand: ZHE MACHINERY CO., LTD
SKU: 2118719012

Shandong, ChinaZHE MACHINERY CO., LTD

US$5,000.00

1 Piece

Product profile

Customization

Available

Application

Aerospace Industry, Agricultural Equipment, Automotive Industry, Construction Industry, Medical Industry

Certification

CE, GS

Model NO.

ZHE

Corrosion Resistance

High Corrosion Resistance

Journal Diameter Dimensional Accuracy

IT01-IT5

Journal Relative Position Accuracy

0.001-0.005mm

Journal Surface Roughness

0.63-0.16μm

Shaft Type

Crankshaft

Strength

High Strength

Surface Finish

Anodized

Tolerance

Precision Tolerance

Core Components

Engine, Bearing, Gear

Material

Steel

Size

Customer's Drawing

Heat Teatment

Qt/Hardening/Carburizing

Machinery Test Report

Provided

Trademark

ZHE

Origin

Shandong

Key features

Full Process Manufacturing: Complete production from steel melting, forging, heat treatment to final machining and coating.

High Precision Tolerance: Journal dimensional accuracy IT01-IT5 with relative position accuracy of 0.001-0.005mm.

Large Forging Capacity: Equipped with 5000T, 6300T, and 10000T forging workshops for heavy-duty components.

Stable Coating Quality: Closed constant temperature and humidity painting line ensures stable and reliable surface finish.

High Strength Material: Made from high-strength steel with options for Qt/Hardening/Carburizing heat treatment.

Advanced Machining Equipment: Over 60 sets of CNC equipment including lathes, milling machines, and boring machines.

Certified Quality Standards: Products certified with CE and GS standards for international market compliance.

Customized Solutions: Supports customer drawings for size and core components like engine, bearing, and gear.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

ZHE MACHINERY CO., LTD

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2015-05-01Nearest Port: SHANGHAI, QINGDAO, TIANJINAverage Response Time: ≤1.75hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryZHE MACHINERY CO., LTD is a China-based manufacturer/factory in Shandong, established in 2007 and focused on HDD drilling rods and tools, exploration tools, tricone bits, mud motors, and related drilling products. It reports ISO 9001 certification, more than 10 production lines, 11–20 years of R&D engineer experience, 6–10 quality-control staff, and broad export-market coverage. The supplier states that it uses advanced CNC equipment, Baosteel raw materials for HDD drill rods, and a natural-gas continuous walking-beam furnace for heat treatment. It also describes a complete after-sales system and long-term customer relationships. However, the provided information does not verify specific R&D outputs, OEM/ODM capability, customization execution, customer names beyond one trade record, quality traceability, overseas service infrastructure, or the meaning and outcome of the audit evaluation code. Financial figures are excluded.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and a limited company based in Dongying, Shandong, China. Its stated business is manufacturing and processing machinery, with products centered on drilling tools and related equipment.

CertificationsThe supplier reports holding ISO 9001 certification. The provided data does not identify the certificate number, scope, issuing body, or validity period, but the stated certification is direct evidence of a management-system certification.

After-Sales capabilityThe company states that it has a complete after-sales system and that previous customers have formed long-term cooperative partnerships. This is explicit evidence supporting after-sales capability, although no service response metrics or overseas service details are provided.

Production capacityThe supplier identifies itself as a manufacturer, operates more than 10 production lines, and states that 18 advanced CNC machines are used for thread machining. It also describes dedicated heat-treatment processing and controlled raw-material sourcing, providing explicit evidence of substantial production capability.