Custom Die Casting
Die casting is a manufacturing process used to produce metal parts with high precision, dimensional consistency, and complex shapes. It involves injecting molten metal into a mold, known as a die, under high pressure. Once the metal solidifies within the die, the mold is opened, and the solidified part, known as a casting, is removed.
Die casting excels in creating intricate, precise parts and is commonly employed for large-scale production. Advanced methods like squeeze casting and semi-solid metal casting further enhance the quality of the parts produced. Notably, around 80% of die cast parts are crafted from aluminum, showcasing its widespread usage
Advantages of Die Casting
Die casting is fast and efficient, creating parts quickly with little waste. This suits mass production and cost-effectiveness. It achieves precise details and smooth surfaces, ideal for complex shapes. This minimizes the need for additional finishing, maintaining low costs. Die cast parts are durable, offering longer lifespans than other components.
Speed and Efficiency
Die casting is swift, generating parts quickly and minimizing waste, making it suitable for mass production and cost efficiency.
Precision and Surface Finish
Die casting achieves intricate details and smooth surfaces, reducing the need for extensive finishing work.
Complex Shapes
Die casting crafts intricate shapes with precision, ideal for complex components.
Strength
Die cast parts are strong and durable compared to alternatives.
Versatility
Die casting is versatile, creating a wide range of parts and products.
Die Casting Industry Applications
Robtics
Communications
Electronics
Automotive
Medical
Energy
Aerospace
Consumer Products
Materials
Choosing the right material involves considering factors such as the intended use of the part, mechanical properties required (strength, hardness, ductility), thermal properties, corrosion resistance, and cost considerations. Each material has its advantages and limitations, so consulting with our experienced engineers and material experts can help you make the best choice for your project. You can learn more about the main types of die casting materials we offer in the sections below. If you have a specific material request, just let us know!
A380
A383
A360
ADC12
Zamak 3
Zamak 2
AZ91D
Others
Why Choose Us
We strictly implement ISO quality standards and have received ISO 9001: 2015 certification. This means our production lines feature advanced technologies that give manufacturing precision and accuracy. With sophisticated measuring and testing equipment in house, we verify that all materials and parts will meet your specifications.
Instant Quoting
If your RFQ contains clear information, quotations are typically delivered in a few hours.
Industry Experience
Having carried out rapid prototyping and rapid manufacturing since 2010, our engineers have built up rich experience. We can handle all types of projects.
Massive Network
Our in-house facilities allow us to get your projects done fast. And thanks to our strong relationship with rapid manufacturing partners, our capacity is not limited.
30K+ Projects Delivered
Over 30K projects have been sent to our customers worldwide since we started in 2010, and we have received countless positive comments.
How to Work With Us
Upload a CAD File
Start by choosing your preferred manufacturing process, then upload your design file.
get quote
Next, configure project details like material, finishing option, and quantity, receive an accurate quote and DFM feedback, then place your order.
Parts Delivered!
Once production is complete and your parts pass quality inspections, they are shipped to you.
FAQs
Every successful production starts with a solid manufacturability review. Once you upload your CAD file, Willgus’s platform instantly analyzes geometry, wall thickness, overhangs, and tolerance feasibility using built-in DFM algorithms. You’ll see direct on-screen feedback within seconds—highlighting any potential risk areas. For complex or high-precision projects, our engineers conduct a manual DFM within one business day, offering clear, data-driven suggestions on design adjustments, process routes, or material choices. By reviewing manufacturability early, you eliminate rework, shorten lead time, and ensure your part can move straight from design to production with full confidence.Now upload your CAD file to receive instant feedback or request a manual “Engineer Review.”
Lead time depends on part complexity, quantity, and selected process. Willgus (CNC/3D printing) can ship within 3–5 days, while injection molding and low-volume production usually take 2–4 weeks. For a precise timeline, please submit your 3D/2D drawings, material, and quantity—our system will instantly estimate your lead time during quoting.
Willgus provides extensive finishing options for both metal and plastic parts, including anodizing, powder coating, painting, electroplating, brushing, bead blasting, and polishing. Custom colors can be achieved through pre-colored resins or post-finishing with RAL or Pantone references. We also support color consistency verification and gloss level control to ensure visual uniformity across batches. You can explore finish types and examples on our Surface Finishing and Materials pages.
At Willgus, every product goes through strict verification—from trial production and inspection testing to customer confirmation—before shipment. Our quality assurance process ensures that all parts meet the agreed specifications before delivery, minimizing the risk of nonconformities. We take pride in our precision and reliability, and every shipment is the result of a joint confirmation between our engineers and customers.
Put your parts into
production today
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