What is the minimum order quantity (MOQ)?

The MOQ is flexible, ranging from 10 to 1000 PCS.

What is the warranty period for the product?

We provide a 6-month warranty for the crankshaft.

How is the quality controlled before shipment?

Each part undergoes 100% test and tryout before shipment, supported by ISO9001 quality control and professional inspection.

High Quality Auto Engine Parts Casting Crankshaft for Auto Part

Name: High Quality Auto Engine Parts Casting Crankshaft for Auto Part
Brand: Weifang Shengao Machinery Co., Ltd.
SKU: 761442082

Shandong, ChinaWeifang Shengao Machinery Co., Ltd.

US$3.46-5.53

100 Pieces

Sample price:US$6.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Application

Excavator, Lawnmower, Tractor, Ke Tan, Boat, Motorbike, Truck, Car

Model NO.

as requirement

Warranty

6 Months

Engine Type

Diesel

Material

Cast Iron

Processing Object

Metal

Molding Technics

Pressure Casting

Heat Treatment

Normalizing

Surface Treatment

Polishing

Forging Tolerance

+/-0.5mm

Modle Number

Non-Standard

Dimension

Customized

Process Way

by Forging Machine and Press

Surface Finish

Polishing

Shipping Port

Qingdao Port

Place of Origin

Shandong, China

OEM Service

Yes

Logo Printing

Customized

MOQ

10-1000PCS

Free Sample

Yes

Transport Package

Plywood Box

Specification

SGS, ISO9001: 2008, ASTM, GB, DIN, EN124, CE

Trademark

ShengAo

Origin

Weifang, Shangdong, China

HS Code

87089910

Production Capacity

50000PCS/Month

Key features

Custom Dimension & Logo: Dimensions and logos are fully customized based on customer drawings and specifications.

OEM Service Available: We provide professional OEM manufacturing services for crankshafts and mechanical parts.

Wide Material Selection: Available in carbon steel, alloy steel, stainless steel, and high alloy wear-resistant steel.

Strict Quality Control: 100% inspection and testing before shipment with ISO9001 and TUV certified processes.

Versatile Applications: Suitable for excavators, tractors, motorcycles, trucks, boats, and various industrial machinery.

Flexible MOQ: Low minimum order quantity starting from 10-1000 PCS to accommodate different business needs.

Fast Delivery Options: Express shipping takes 3-5 days; sea freight available for larger orders with reliable logistics.

Professional Manufacturing: Equipped with 300-2500T friction presses and CNC machining centers for high-precision forging.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Weifang Shengao Machinery Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2010-04-06 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.41h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryWeifang Shengao Machinery Co., Ltd. is a limited company focused on mechanical parts, hardware, metal tools, CNC machine tools, and related components. It identifies as a professional technical supplier and offers 3D software design and broad customization services, including sample-, design-, full-, minor-, and flexible customization. The supplier has written procedures and records for service assessment, corrective actions, and complaint handling. Its export sales share is stated at 71%–90%, with three years of export experience. However, the supplier has nine employees, only two years of total R&D engineer experience, no new products in the past year, no ODM, SDK, or overseas service infrastructure, and no stated customer cases. Audit information is provided for a TUV Rheinland audit with a validity period from September 4, 2025 to September 3, 2026, but the evaluation result is recorded as 0 and no certification name is specified.

Supplier typeThe supplier explicitly identifies as a professional technical supplier and a limited company. Its stated business and product scope covers mechanical parts, hardware products, metal tools, CNC machine tools, functional components, forgings, and powder metallurgy products; the audit record identifies mechanical parts as the primary product.

After-Sales capabilityThe supplier has clear written procedures and followed records for corrective and preventive actions and for handling customer complaints. This directly supports an established service-response process, although the slices do not provide service performance results or response-time data.

Production capacityThe supplier reports an annual production output range, six to ten quality-control staff, on-time delivery, random production quality inspection, and its own factory. It has nine total employees, so the available evidence supports an operating production capability, while capacity beyond the stated output range cannot be determined.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also welcomes OEM and ODM requests according to its company description. These repeated statements provide direct evidence of broad customization coverage, although the separate record states that ODM is not available, creating a conflict on ODM specifically.

Product Q&A

Q:Why choose Shengao products?

We have our own plant--Weifang Shengao machinery Co., Ltd, therefore, we can surely promise the quality of every product and provide you comparable price.

Q:Do you provide OEM Service?

Yes, we provide OEM Service.

Q:Do you provide customized crankshaft products?

Yes. Customers give us drawings and specifications, and we will produce accordingly.

Q:What is your payment term?

We provide kinds of payment terms such as L/C, T/T, Paypal, Escrow, etc. If you are interested in the product, please click ' SEND ' for more details.

Q:What materials are available for the crankshaft?

Materials include carbon steel, alloy steel, stainless steel, and high alloy wear-resistant steel.