Our Die Casting Processes Services
Hot Chamber Die Casting
Hot Chamber Die Casting

Hot chamber die casting, also known as gooseneck casting, is a considerably quick process with a typical casting cycle only 15 to 20 minutes. It allows for high volume manufacturing of comparatively complex parts.

The process is ideal for zinc alloy, lean alloys, copper and other alloys with low melting point.

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Cold Chamber Die Casting
Cold Chamber Die Casting

Cold chamber die casting process is an very important procedure which helps reduce the amount of heat and solve the corrosion problem in machine's plunder and related components.

The process is primarily used for alloys with high melting points, like aluminum, magnesium, some copper, and ferrous alloys.

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Die Casting Tolerances
Typically Die Casting Part Tolerances
Tolerance Notes
Minimum part weight
0.017 kg
Maximum part weight
12 kg
Minimum part size
17 mm × 4 mm
Maximum part size
300 mm × 650 mm
Minimum wall thickness
0.8 mm
Maximum wall thickness
12.7 mm


12,000 sq/m Manufacturing Facility

More than 30 years of industry experience

Serving customers in more than 100 countries

More than 100 3D printing equipment

More than 300 cnc processiong equipment

Die Casting Materials

Aluminum Alloys
It exhibits high thermal conductivity, electrical conductivity, cutting performance, and small linear shrinkage, making it has excellent casting performance and filling ability.
Zinc Alloys
zinc alloy is more cost-effective and stronger than other comparable alloys.
Magnesium Alloys
It has the advantages of high strength, low viscosity, good fluidity, great corrosion resistance and easy filling of complex cavities.

Die Casting Surface Finishes


Sandblasting is the process of cleaning and roughening the surface of the substrate by the impact of high-speed sand flow. Due to the impact and cutting effect of abrasives on the surface of the product, the surface of the product can obtain a certain degree of cleanliness and different roughness.

Applicable Materials : Aluminum Alloys, Zinc Alloys, Steel
Color : Natural color of raw material
Texture : Uniform matte
Function : Improve the mechanical properties and fatigue resistance of the product, and increase the service life of the parts
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Applications of Die Casting

Automotive Parts

We specialize in making vehicle parts like gears, cylinders, gladhands, transfer cases, small engine parts, and components for lawn and garden tractors.

Aerospace Industry

Our magnesium and aluminum pressure die casting service can produce light, durable structural parts for aerospace with great resistance to corrosion.

Telecommunication Components

Produce electrical enclosures, connector housings, heat sinks, and many more components.

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What are the steps of die casting process?
There are 5 steps to produce die casting products.

Step 1: Prepare mold. You need to heat the mold to a specific temperature and then spray the interiors of the mold with a refractory coating or lubricant.

Step 2: Inject material. After the solid metal alloy is melted into a liquid state, pour molten metal into the mold under a required pressure.

Step 3: Cool the metal. Once the molten metal is injected into the cavity, take sufficient time to let it harden so that it can form the shape of the mold.

Step 4: Unclamp the mold. Next, unclamp the mold carefully and take out the cast part.

Step 5: Trim the casting part. The last step is to trim sharp edges and excess material to make the desired component shape.