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Die-casting Mould

Our customized die-casting moulds offer high precision, durability, and cost efficiency. With over 24 years of experience, we deliver quality OEM solutions for automotive, electronics, appliances, and more, ensuring excellent dimensional accuracy and superior production performance.

  • Tailored solutions for diverse requirements
  • Cost-efficient processes to boost margins
  • Precision manufacturing for custom and complex parts
  • Overview
  • Production Capability
  • Materials
  • Finishes
  • Why Choose Us
  • Resources

From Design to Production

From initial concept to final product, we manage the entire die-casting mould process with precision and efficiency, ensuring fast delivery and exceptional quality.

Design for Manufacturability

Optimize ejectors, draft angles, and radii to ensure manufacturability.

01

Mould Flow Simulation

Simulate defects and flow to refine gating and reduce trial costs.

02

Precision Tooling

Use H13/H718 steel to ensure over 1 million molding cycles.

03

Flexible Die Casting

160T–800T machines support parts from 5g to 35kg.

04

CNC Machining

±0.01mm tolerance with 30+ imported CNC centers.

05

Surface Finishing

Support anodizing, painting, plating, E-coating, etc.

06

Mechanical Assembly

Assembly with screws, inserts, seals, and pressure tests.

07

Boost with Die-Casting

Upgrade your production with durable, high-precision die-casting moulds that ensure speed, quality, and global competitiveness.

Materials for Manufacturing

We offer a range of materials, including plastics, metals, and composites, selected for their strength, durability, and resistance to heat and chemicals. These materials ensure high-quality, long-lasting products for industries like automotive, electronics, and medical.

Name Description Feature
Aluminum Aluminum is a lightweight, corrosion-resistant metal, offering strength and versatility for industries like automotive and aerospace. Lightweight
Corrosion-resistant
Brass Brass is a durable, corrosion-resistant alloy of copper and zinc, used in various applications. Easy to machine
Good machinability
Stainless
Steel
Stainless steel is a corrosion-resistant, strong material, ideal for harsh environments and high-performance applications. Durable
Easy to clean

We can source any other materials upon request! If you don’t see the material you need please contact us

Some of Our Samples

These samples highlight our expertise, but we provide a wide range of additional services.

Why Choose Us?

SunOn Industrial Group Limited offers end-to-end services from product design to mass production, specializing in high-quality solutions for industries like home appliances, automotive, and medical devices. With over 25 years of experience and a global presence, we ensure reliable, cost-effective solutions and seamless service from prototype to final assembly.

  • One-stop solutions from prototype to packaging.
  • Timely support across 27 cities worldwide.
  • Experienced engineers ensuring quality results.
  • ISO 9001, IATF 16949, ISO 14001 certified.

FAQs

When can I get the price?

Could you provide a sample for us?

What is your MOQ for the products?

What service you can provide?

When did you start to export moulds to USA and Europe?

What is your main product?

Start production of your parts today