Why choose the Shengao product?

We sheng ao have our own plant Weifang Shengao Machinery Co., Ltd, therefore, we can surely promise the quality of every product and provide you comparable price. Quality First, Price Best, Service Foremost! We assure you of our best services at all times!

What materials are available for forging?

We support malleable iron, carbon steel, Alloy steel, stainless steel, aluminum, bronze, brass, and other materials as per customer requirements.

What is the minimum order quantity (MOQ)?

The MOQ is flexible, starting from 10-1000PCS depending on the specific product and customization requirements.

OEM Custom Cold Forging Steel Aluminum Forged Parts for Auto Machinery

Name: OEM Custom Cold Forging Steel Aluminum Forged Parts for Auto Machinery
Brand: Weifang Shengao Machinery Co., Ltd.
SKU: 761413142

Shandong, ChinaWeifang Shengao Machinery Co., Ltd.

US$0.59-3.79

100 Pieces

Sample price:US$0.89/piece.Request sample

Product profile

Customization

Available

Processing Object

Metal

Molding Style

Forging

Model NO.

SA-456123123

Molding Technics

Pressure Casting

Application

Auto Parts

Machining

CNC Machining

Material

Aluminium

Surface Treatment

Sand Blasting

Forging Tolerance

+/-0.5mm

Standard

Certification

CE, RoHS, ISO 9001:2000, ISO 9001:2008

Item

Forging Part

Tape

Flat,Blind,Welding Neck,Threaded

Size

1/2" - 144" DN10-DN3600

Raw Material

Carbon Steel,Stainless Steel

Tolerance

+-0.05 or as Drawings

Technology

Forging + Machining

Service

Shengao,OEM

Color

Nature or as Request

OEM and ODM

100% with Drawings

Inspection

Slide Caliper, Microcaliper,Projector

OEM Service

Yes

Custom Made

Yes

Logo Printing

Customized

MOQ

10-1000PCS

Free Sample

Yes

Transport Package

Plywood Box

Specification

SGS

Trademark

ShengAo

Origin

Weifang, Shangdong, China

HS Code

87089910

Production Capacity

50000PCS/Month

Key features

Custom OEM/ODM Service: 100% customization with drawings, including logo printing and color options.

Wide Material Selection: Supports Carbon Steel, Stainless Steel, Aluminum, and other alloys.

Forging + Machining: Complete turnkey service from forging to precision CNC machining.

Strict Quality Control: ISO 9001 certified with professional testing equipment and inspection.

Multi-Industry Application: Serves Automotive, Aerospace, Oil & Gas, and Heavy Machinery sectors.

Flexible MOQ: Low MOQ starting from 10-1000PCS to support various business needs.

Professional Engineering: Free DFM analysis and in-house tooling design and fabrication.

Global Logistics: Secure packaging with sea, air, or land shipping and tracking.

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: ≤2.58h 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:What are the main differences between open-die and closed-die forging?

Open-Die forgings are produced between flat or simple-shaped dies, ideal for large, simple shapes like bars, shafts, and rings. Closed-Die forgings are pressed into precision-molded dies, producing complex, near-net-shape parts with excellent dimensional accuracy, ideal for high-volume components like automotive parts.

Q:Can you work from my CAD drawing or sample?

Absolutely. We specialize in producing custom forgings from your technical drawings, 3D CAD models (STEP, IGES), or physical samples. Our engineers will conduct a free Design for Manufacturing (DFM) analysis.

Q:Do you provide machined, ready-to-install forgings?

Yes. We offer a complete 'Forging + Machining' turnkey service. We can deliver a fully finished component to your exact specifications, saving you time and managing your entire supply chain.

Q:What certifications do you hold?

We are ISO 9001:2015 certified. We also manufacture to industry-specific standards such as AS9100 (Aerospace) and PED (Pressure Equipment Directive). Material and test certificates are provided with every order.

Q:What is your typical lead time?

For standard custom forgings, lead time is typically 4-8 weeks after final design approval. Prototype lead times can be expedited. We provide a detailed schedule with your quotation.