Advanced Custom OEM Metal Parts Manufacturer for Global Industries

With over 20 years of manufacturing experience, GUD provides tooling, aluminum and zinc alloy die casting, precision machining, surface finishing, and quality inspection for global appliance, automotive, and industrial customers, supporting projects from prototyping and low-volume trials to mass production.

⚙  20+ Years Experience

✓  ISO 9001 Certified

♻  RoHS & REACH Compliant

🚚  On-time Global Delivery

CORE PRODUCTS & SERVICES

One-Stop Manufacturing Solutions

Integrated support from component design and tooling to casting, machining, finishing and inspection.

Complete drying systems, ducts and condenser assemblies for home appliances and ventilation.

PVC-coated and pressed-casting balance weights for vibration control and stable operation.

In-house mold engineering, DFM review, tool manufacturing, sampling and validation.

ABOUT US

Your Reliable Partner in Precision Manufacturing

With more than 20 years of manufacturing experience, we provide integrated support for aluminum die casting components, air-duct assemblies, balance weights and custom machined parts. Our team combines DFM engineering, modern equipment and disciplined quality control to help customers reduce risk and improve project delivery.

Core Advantages

Dimensional tolerances are controlled within ±1 mm, with one-piece forming and clean surfaces free from burrs and scratches.

Quality Control

First-article inspection and regular sampling inspections are conducted to maintain consistent production quality.

  • CNC turning and machining centers support turning, milling, drilling, tapping, and boring operations.

  • Capable of machining holes, threads, grooves, bearing seats, mounting surfaces, and other complex features.

  • Programmed machining and dedicated fixtures improve consistency and efficiency in batch production.

  • First-piece approval, in-process inspection, and quality records support stable and traceable production.

  • Inspection using CMM, X-ray and application-specific tests.
  • Engineering team provides DFM analysis and rapid project response

20+

Years Experience

Focused on die casting and precision parts.

10M+

Parts Delivered

Serving global OEMs with consistent quality.

OEM/ODM

Support

From concept and DFM to mass production.

ISO 9001

Quality System

Documented quality management and inspection.

Global

Delivery

Export experience for Europe and North America.

INDUSTRY SOLUTIONS

Tailored Solutions for Your Industry

Manufacturing support adapted to the application, performance requirement and supply chain.

MANUFACTURING PROCESS

See Our Manufacturing Process

From raw material and tooling to final inspection, every step is controlled for precision, repeatability and reliable project delivery.

50+

Projects Completed Daily

Across global industries

49%

Export Business

To Europe & North America

20,000 m²

Factory Area

Modern production facilities

25,000+

Tons Annual Capacity

Consistent and scalable output

LATEST WORKS

Video

Representative components and assemblies. 

HOW WE WORK

From Concept to Delivery

Our streamlined 5-step engineering process guarantees rapid turnaround, precision manufacturing, and reliable supply chain support for your custom components.

Requirement Review

We review drawings, application and annual volume.

DFM Analysis

Optimize structure, tooling feasibility and cost.

Tooling & Sampling

Build tooling and provide samples for approval.

Mass Production

Stable production with controlled quality.

Delivery & Support

On-time delivery and responsive service.

Quick Inquiry

Send basic project information and our engineering team will respond within 24 hours.

FAQ

Frequently Asked Questions

We support common aluminum and zinc die-casting alloys, including A380, ADC12, AlSi10Mg and project-specific material selections. Final alloy choice depends on strength, thermal, corrosion and finishing requirements.
Please send 2D or 3D drawings, target material, annual volume, tolerance, surface finish, testing requirements and the expected project schedule.
Quality controls can include material verification, in-process inspection, CMM measurement, X-ray inspection, leak testing, surface inspection and traceable final reports.
Lead time depends on tooling complexity, sample requirements, machining, finishing and order volume. We provide a project schedule after engineering review.
Yes. We support DFM, mold design, tooling, sampling, die casting, CNC machining, finishing, assembly, inspection and international delivery.

TESTIMONIAL

What Our Clients Say

CERTIFICATIONS & PARTNERS

ISO 9001

IATF 16949

RoHS

REACH

OEM Partner

Global Supply

LATEST INSIGHTS

News & Articles

Company updates, die-casting knowledge, material guides and manufacturing insights.