Aluminum Die Casting Production

Sunrise Metal focus on High Mix , Small to Medium batch productions. Our typical production order quantity is from 100 to 5000 parts. With our excellent knowledge on tooling and rich experience on die-casting, we can perform small to medium high-pressure die casting for companies in a wide range of industrial applications including:

  • industry-1.jpgMedical

    Our expertise encompasses essential medical products such as ultrasonic scanner, surgical
    instruments, hospital equipment, hospital bed

  • industry-2.jpgAutomotive

    We proudly provide superior die casting services for automotive manufacturers.

  • industry-3.jpgAerospace

    We’re a leading die casting company when it comes to the manufacturing of housings for aerospace

  • industry-4.jpgIndustrial equipment
    Industrial equipment

    Our die casting services encompass the manufacturing of numerous types of industrial equipment such
    as flow control system, textile industry, industrial pumps, and many others.

  • industry-5.jpgTelecommunication

    We’re an accomplished die cast manufacturer for telecom industry products such as electrical
    housings, connecting front face plates, waveguides, antenna mounts and RF filters.


Strong R&D capability and rich engineering experience enable us
  • a. Design Mechanical parts
  • b. Design For Manufacturing
  • c. Cost saving suggestions
  • d. PPAP capability

One-stop Solution

Integrating Rapid Prototyping, Tooling, Die casting, Machining, Assembling in house and Surface
Treatments, together with various value-added services.

Fast delivery:
  • a. Rapid Prototyping: 1-2 weeks for Volume less than 200pcs
  • b. Rapid tooling: 2-4 weeks for production tooling,etc…
  • c. Rapid Production: With Rapid tooling and quick production arrangement, we can provide
    quick production delivery.

Good at high mix, low to medium volume projects

Sunrise Metal focus on High Mix, Small to Medium batch productions. Our typical production order
quantity is from 100 to 5000 parts.


Description: With more than 10 years experience, our 4 facilities dedicate to offer customer
aluminum one-stop solution including Prototyping, Tooling, Die casting, Machining & Finishing.

NO. Die Casting Shop Brand Ton Unit
1 Aluminum LK 280T 2
2 Aluminum LK 400T 2
3 Aluminum LK 500T 1
4 Aluminum LK 800T 1
5 Aluminum LK 160T 1
6 Aluminum Toshiba 250T 1
7 Aluminum Toshiba 350T 1
8 Zinc LK 38T 1
9 Zinc LK 88T 1



X-RAY Detector

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Spectrum Meter

Spectrum Meter

  • How Are Die Castings Produced ?

    First, a steel mold capable of producing tens of thousands of castings in rapid succession must be made in at least two sections to permit removal of castings. These sections are mounted securely in a machine and are arranged so that one is stationary (fixed die half) while the other is moveable (injector die half). To begin the casting cycle, the two die halves are clamped tightly together by the die casting machine. Molten metal is injected into the die cavity where it solidifies quickly. The die halves are drawn apart and the casting is ejected. Die casting dies can be simple or complex, having moveable slides, cores, or other sections depending on the complexity of the casting. The complete cycle of the die casting process is by far the fastest known for producing precise non-ferrous metal parts. This is in marked contrast to sand casting which requires a new sand mold for each casting. While the permanent mold process uses iron or steel molds instead of sand, it is considerably slower, and not as precise as die casting.

  • Why use the Die Casting Process ?

    The aluminum die casting process makes component parts, decorative trim, and finished products. The die casting process used by Sunrise Metal offers many features, advantages and benefits to those who specify this manufacturing process. * The die casting process provides complex metallic shapes within closer tolerances than any other mass production processes. * Die castings are processed at very high rates of production. Near net shape is archived so little or no machining is required. * Parts produced using the die casting process can be produced with thinner walls than those obtainable by other casting methods. * Parts produced using the die casting process are much stronger than plastic injection moldings with the same dimensions. * Parts produced using the die casting process are durable, dimensionally stable, and have the strength, feel, and appearance of quality. * Die casting dies can produce tens of thousands of identical castings within specified tolerances before additional tooling may be required. * In parts produced using the die casting process, aluminum castings can be painted with a minimum of surface preparation. * Parts produced using the die casting process can be produced with surfaces simulating a wide variety of textures. * Parts produced using the die casting process, "as cast", are smoother than virtually all other forms of casting. Holes in parts produced using the die casting process can be cored into a variety of shapes, and made to tap drill sizes. * External threads on parts produced using the die casting process can be readily die cast. * Parts produced using the die casting process provide integral fastening elements, such as bosses and studs, which can result in assembly economies. * Inserts of other metals and some non-metals can be die cast in place with high pullout strength. * There are different aluminum alloys for different uses. * Corrosion resistance of parts produced using the die casting process rates from good to high. * Die castings are monolithic. They combine many functions in one complex shaped part. * Strength is that of the material, not that of the threads, welds, etc. * Compare Die Casting Alloys, this chart describes the similarities of the various die casting metals.


If you got any questions, please do not hesitate to send us a message. We reply within 24 hours.

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