How do you control quality ?

(1) Material Inspection - Check material surfaces and approximate dimensions. (2) First inspection of production - ensure critical dimensions in mass production. (3) Sampling inspection - check the quality before delivery to the warehouse. (4) Preshipment inspection - 100% inspection by QC assistant before shipment.

How to get a quotation for CNC machining parts?

Please send your drawings (PDF, STEP, DWG), specify material, process, surface finish, tolerance, and quantity. Our engineers will provide a quotation within 24 hours.

Do you provide one-stop solutions from prototype to mass production?

Yes. We offer one-stop CNC machining solutions covering machining, finishing, assembly, packaging, and global shipping, ensuring fast delivery and cost-effective solutions. Prototypes usually take 5-7 days, and mass production 2-4 weeks.

Alloy CNC Machining Part

Name: Customized Precision Aluminum/Stainless Steel/Alloy CNC Machining Part
Brand: Weifang Shengao Machinery Co., Ltd.
SKU: 694378312

Shandong, ChinaWeifang Shengao Machinery Co., Ltd.

US$0.39-5.49

100 Pieces

Sample price:US$0.59/piece.Request sample

Product profile

Customization

Available

After-sales Service

as Per Specification

Warranty

6 Months

Model NO.

SA-46522312

Condition

New

Certification

CE, RoHS, GS, ISO9001

Standard

DIN, ASTM, GOST, GB, JIS, ANSI, BS

Customized

Material

Stainless Steel

Application

Metal Recycling Machine, Metal Cutting Machine, Metal Straightening Machinery, Metal Spinning Machinery, Metal Processing Machinery Parts, Metal forging Machinery, Metal Engraving Machinery, Metal Drawing Machinery, Metal Coating Machinery, Metal Casting Machinery

Item

Machining Parts

Raw Material

Stainless Steel, Carbon Steel, Aluminum, Brass

Tolerance

+/-0.02mm

Techincs

Machining

Brand Name

Shengao, OEM

Standard or Nonstandard

Nonstandard

Factory

Over 15 Years Experience in Producing

OEM

Available

Dimension

10-100mm

Certificates

SGS, ISO9001:2008

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 City, Shandong Province, China

HS Code

87089910

Production Capacity

50000PCS/Month

Key features

High Precision Machining: Tight tolerances of +/-0.02mm with micron-level accuracy for perfect fit.

Wide Material Selection: Supports Stainless Steel, Aluminum, Brass, Copper, Titanium, Plastics, and more.

Multi-Axis CNC Capability: Services include 3-axis, 4-axis, and 5-axis machining with complex geometry.

Comprehensive Quality Control: 100% inspection before shipment with ISO9001:2008 and SGS certification.

Customized Logo Printing: Logo printing and full customization available based on client designs.

Fast Sample Delivery: Sample lead time is 1 week with continuous status tracking and documentation.

Low MOQ Acceptance: Accepts orders as low as 1 piece with competitive pricing for small quantities.

One-Stop Solution: Covers prototyping, finishing, assembly, packaging, and global shipping.

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: ≤2.29h 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 processing services do you provide?

We offer comprehensive processing services including CNC machining, CNC milling, CNC turning, 3-axis to 5-axis machining, laser cutting, drilling, bending, stamping, die casting, vacuum casting, injection molding, rapid prototyping, sheet metal fabrication, and multistep machining.

Q:Can you make the CBAM certificate?

Yes, we can , Normally this certificate is needed by the European customer. Before we make this certificate for our Italy customer.

Q:How should I proceed without drawing of parts?

If you have samples,please send us samples. If not, please tell us details and request, we can make drawings for your confirmation.

Q:Can you provide samples before mass production ?

Yes,you have to pay sample fee,which will be returned when you place bulk order.

Q:What's delivery time ?

Usually around 3-7 days for small order, around 15-20 days for mass order.