Expert in precision die-casting molds and parts customization

Custom high-precision Aluminum Die casting, Zinc Die Casting, Maganesium Die casting prototypes and parts, as fast as 7 days.

Our Die Casting Solutions

High-Performance Die Casting for Demanding Applications

From DFM analysis to mass production, we help engineers, buyers, and quality teams reduce cost, improve consistency, and accelerate time-to-market.

Automotive Die Casting

Engine housings, transmission parts, heat sinks, structural components

Lightweight yet high-strength solutions
Tight tolerances & leak-proof design
Proven stability in high-volume production

Industrial Machinery

Pump housings, valve bodies, motor enclosures, structural parts

Complex geometries in one casting
Reduced assembly and machining costs
Reliable performance in harsh environments

Lighting Industry

LED housings, heat sinks, outdoor lighting components

Optimized thermal performance
Consistent surface finishing
Suitable for outdoor & high-end applications

Metal Hardware

Brackets, connectors, fasteners, custom metal components

High dimensional accuracy
Flexible MOQ (prototype to mass production)
Multiple surface finishing options

Medical Devices

Device housings, internal structures, support parts

Clean & precise finish
Stable production
For complex applications

Mechanical Industrial

Gearbox housings, motor housings, structural components

Strong and durable structures
Long-term supply stability
Cost-effective production solutions

Download our Die Casting Design Guide

Why choose us

High-precision metal parts with integrated post-processing and full-BOM support.

T1 Samples As Fast As 10 Days

Tight Tolerances as Low as +/- 0.003”
Full-BOM Services Including Welding, Installation, & Assembly
Ideal for Bulky, Complex, or High-Volume Parts
No Minimum Order Quantity
Post-Casting CNC Machining for Final Features
Finishing Options: Chem Film, Anodizing, Plating, Powder Coat
Inspection Reports With Every Order
Certified Aluminum, Zinc, and Magnesium Alloys
Material Certifications & CoCs Available

Die Casting Services

High Pressure Die Casting

Best for: High-volume production of thin walls and tight tolerances.

Key Advantages of HPDC: Ideal for high-volume production of automotive and electronic components. Smooth surface finish, reducing the need for secondary machining. Capable of producing intricate shapes with minimal draft angles. Efficient for lightweight parts that require high strength.

Low Pressure Die Casting

Best for: Large, structural aluminum components requiring high mechanical strength.

Key Advantages of LPDC: Superior mechanical properties, suitable for parts requiring heat treatment. Reduced internal porosity, improving fatigue strength and sealing performance. Well-suited for medium-volume production

Hot Chamber Die Casting

Best for: High-volume production of thin walls and tight tolerances.

Key Advantages of Hot Chamber Die Casting: Ideal for high-volume production of automotive and electronic components. Smooth surface finish, reducing the need for secondary machining. Capable of producing intricate shapes with minimal draft angles. Efficient for lightweight parts that require high strength.

Cold Chamber Die Casting

Best for: Aluminum and high-strength magnesium parts.

Key Advantages of Cold Chamber Die Casting: Suitable for large and high-strength aluminum parts.Longer mold life due to lower thermal stress. Excellent dimensional accuracy.

Our Die Casting Materials

We provide a wide range of die casting materials – Aluminum, Zinc, Magnesium, and Copper alloys – to meet diverse application requirements. Each material is carefully selected to ensure high strength, durability, and cost-effectiveness, making us your one-stop solution for custom parts.

Aluminum Alloy (Al)
Lightweight, corrosion-resistant, and ideal for automotive, electronics, and aerospace parts.
Zinc Alloy (Zn)
Offers excellent strength, ductility, and precision for small, complex components.
Magnesium Alloy (Mg)
The lightest structural metal, perfect for high-performance and weight-sensitive applications.
Copper Alloy (Cu)
Known for outstanding conductivity, heat resistance, and wear performance.

From prototype to mass production, we ensure the right material solution for your project.

Die Cast Finishes

We offer a variety of die cast surface finishing and post processing options to achieve high-quality textured and aesthetic finishes for your product.

Anodizing
Bead Blasting
Powder Coating
Plating

Advanced Die Casting Equipment & Full-Scale Production Capabilities

Our state-of-the-art facilities integrate cutting-edge technology, delivering precision die-casting solutions for your most demanding projects.

Die Casting Production Line

Die Casting CNC machining

Die casting Surface finishing

Our modern manufacturing facility spans 8,000 square meters, featuring 6 automated production lines with an annual capacity exceeding 1 million high-precision die-cast components

A Manufacturing Partner Trusted by Global Brands

Launch Profitable Production in Your Market Today!

"IEC MOULD's engineering expertise helped us optimize our component design for better performance and lower production costs. Their team provided valuable insights throughout the project."

"We needed complex aluminum components with tight tolerances for our medical devices. IEC MOULD delivered high-quality parts consistently and helped us navigate regulatory requirements."

"As a startup, we needed a manufacturing partner who could scale with us. IEC MOULD's flexible production capacity and competitive pricing were exactly what we needed to grow our business."

Testimonial

Clients Speak for Us

Our customers are full of praise for our products and services

Responsive Customer Support

Get Expert Solutions for Your Project

At IEC Mould, our die-casting specialists provide immediate technical guidance—from material selection to DFM optimization and order logistics—ensuring your production runs smoothly from prototype to full-scale manufacturing.

What aluminum alloys do you commonly use for die casting?

We specialize in ADC12, A380, AlSi10Mg, and other industry-standard alloys. Our engineers will recommend the optimal material based on your part’s functional requirements, corrosion resistance, and mechanical properties.

What tolerances can you achieve on die casting?

Our advanced equipment holds dimensional tolerances to ±0.02mm for critical features. Complex geometries may vary – consult our team for project-specific feasibility analysis.

What is the minimum wall thickness for die casting parts?

Typical minimum wall thickness ranges from 0.8mm to 1.2mm depending on alloy selection and part geometry. We optimize designs for structural integrity while minimizing weight.

Do you provide die casting mold design services?

Yes. Our in-house mold engineers design high-precision tools with 30%+ reduced scrap rates using flow simulation software. We manage everything from prototyping to production tooling.

What surface finishes are available for die casting?

We offer comprehensive finishing options:

Anodizing (Type II/III)
Powder coating (RAL/ Pantone matched)
Sandblasting
E-coating
Chemical film (Alodine)

How do you ensure quality consistency?

All parts undergo 100% dimensional inspection and X-ray testing for porosity/internal defects. We’re ISO 9001 & IATF 16949-certified with full traceability from raw material to shipment.

What’s your production lead time?

Prototypes: 7-10 days
Standard production: 15 days
Custom complex parts: ≤30 days
Expedited options available

Custom Socks Made Easy

Start Your Free Die Casting Project Evaluation

Receive a complimentary 3D prototype visualization and experience our engineering-backed customization process—from concept to mass production.

Email

[email protected]

Phone

+86 13974693036

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