Aluminum die casting

The die casting industry utilizes advanced techniques and specialized machines for the precise production of aluminum and zinc die cast products, offering advantages such as high-pressure die casting, efficient processes, and innovative designs, making it a key player in manufacturing.




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Simple processes for series production

Cost-effective series production in die casting

DMS specializes in high-efficiency and flexible series production and mass production through fully automated die casting. We work with a variety of metals, including aluminum, zinc, and magnesium alloys. Our state-of-the-art die casting processes ensure precise dimensions and tight tolerances. With both hot chamber and cold chamber techniques, we offer a range of surface finishing options. Count on DMS for streamlined die casting production and seamless supply chain management.

                               We do not just provide parts. 

                               We provide answer and solution.

Die casting

Technical data

Material thickness: 1 mm to 12 mm
Casting size 150mm x 150 mm x 150 mm
Casting weight from 1g to 15 kg
Tolerances: from 0.05 mm
Closing force: 80 – 2000 T
Die casting tools: Multiple cavities
Ideal batch sizes: from 1,000 piece

Our materials

Available materials

Aluminum : A 380. A 383. A360.
Silicon Tombac

Briefly explained

How does die casting manufacturing work?

Die casting is a manufacturing process where molten metal, typically aluminum, zinc, or magnesium, is injected under high pressure into a reusable mold. The metal cools and solidifies in the mold, creating precise, complex parts with excellent surface finish. Die casting is cost-effective for large production runs and offers design flexibility, but it has limitations for extremely large or intricate parts.

Zinc and magnesium

Hot chamber process

The hot chamber process is the most widely used die casting process. In this process, the casting vessel is immersed directly in the molten metal. The molten metal is forced into the die through a swan-neck-shaped pouring nozzle. The hot chamber process is used for metals with a low melting point, such as zinc and magnesium alloys.


Cold chamber process

The cold chamber process is used for alloys with a higher melting point. In this case, the casting set is located outside the metallic melt. The material is fed from an external melt pot directly to the injection cover, where a hydraulic piston injects the metal into the mold. The cold chamber process is mainly used in aluminum die casting.

Surface treatment

We get the best out of your components

At DMS, we understand that refinement, appearance, and protection against wear and corrosion are essential aspects of our core business. We not only focus on the production of components but also prioritize the refinement and surface treatment of turned parts. Our expertise extends to providing solutions that enhance the aesthetics, durability, and functionality of the components we manufacture.

  • Sandblasting

  • Paint

  • Anodizing

  • Powder coating

  • Electroless nickel

  • Galvanizing

  • Passivate

  • Chromate

Your partner for all components

Other manufacturing processes

Sourcing easier than ever

Perfect components in 3 steps


Get a quote 

Send manufacturing drawing and specify order. You will receive your quote within 48 hours.


Quality control

We find the right manufacturer, monitor production and take care of quality control


Receive components

You receive your quality-tested components including a detailed test certificate.

                      Custom metal parts fabrication experts.

             Hear from the real MVPs

                                                                                                                             Our Customers

Tony Fred, Senior Buyer

Hi Jim, we greatly appreciate the exceptional service provided by you, great good looking CNC parts, which has significantly contributed to the success of our research projects and enabled us to achieve breakthroughs in record time.  

Mich Stark, R & D Engineer

Hi Jim, your outstanding service is super impressive. Your great job on our stainless steel bending case makes our espresso coffee grinder added value. It really makes it look nice, super well done.

Aline Turner, SR procurement

We would like to say thank you to you Alice, DMS delivered our parts very fast with excellent quality that is what we are expecting, hopefully you will see our next order very soon, by the way Alice, please say hi to Jennifer for me. 

Iris Joe, Engineering Designer

Dear Alice, Now I can say it is a right decision to move our production from China to DMS, you guys are awesome, all the marine pads looks shinny no scratch founded, it is 8% more expensive compare to China but quality talks, we will keep buying more items from you for sure.   

                             We transform your ideas into reality.