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Custom Metal Manufacturing Service

CNC Machining

CNC machining service in China for custom metal components requiring controlled dimensions, machined features and coordination with fabricated assemblies.

CNC Machining - Production and Inspection

Overview

CNC Machining for OEM and Custom Projects

Guanjie Technology supports overseas buyers and engineers with drawing review, coordinated manufacturing, documented quality checks and export-ready order preparation. Specifications, tolerances and process limits are confirmed for each approved drawing.

Materials

Common Materials

  • Carbon steel
  • Stainless steel
  • Aluminum
  • Engineering metals confirmed by project

Material grades and availability are confirmed during quotation.

Capabilities

Manufacturing Scope

  • Milled components
  • Drilled and tapped features
  • Prototype support
  • Production batch coordination
  • Inspection against approved drawings

Applications

Typical Applications

Mounting blocks

Manufactured to customer drawings and project-specific requirements.

Machined brackets

Manufactured to customer drawings and project-specific requirements.

Equipment components

Manufactured to customer drawings and project-specific requirements.

Assembly interfaces

Manufactured to customer drawings and project-specific requirements.

Factory Images

Production and Inspection

CNC Machining - Production and Inspection 1
CNC Machining - Production and Inspection 2
CNC Machining - Production and Inspection 3

Quality Control

Quality Checks Through the Manufacturing Process

  1. Drawing and specification review
  2. Incoming material verification
  3. In-process dimensional inspection
  4. Welding or surface finish inspection where applicable
  5. Final inspection and export packing check

FAQ

CNC Machining Questions

What information do you need for a quotation?

Please provide drawings, material, quantity, finish, inspection requirements and target delivery timing.

Can you review manufacturability before production?

Yes. Engineering questions and practical manufacturing risks can be reviewed before the order is confirmed.

Do you support prototypes and production orders?

Prototype, low-volume and repeat production requirements can be reviewed according to the project.

How are tolerances confirmed?

Tolerances are project-dependent and are reviewed against the drawing, material, process and inspection method before quotation approval.

Can you prepare orders for international shipment?

Export packing and shipment requirements can be included in the quotation and final order review.

Discuss Your Project

Send Your Drawing for Engineering Review