Your Professional Aluminum Die Casting Supplier
Our goal is to be your true partner in Aluminum Die Casting field in China. Ningbo Ningtuo Machinery Co., Ltd. was established in 2019 and is located at No. 3, Jinqiao 3rd Road, Taoyuan Street, Ninghai County, Ningbo City, Zhejiang Province. It is a comprehensive industrial and trade enterprise focusing on both domestic and foreign trade as well as processing. The company's products involve forging, die casting, casting, machining, plastic products, plastic molds, etc.
Our Services
The company provides OEM services based on drawings and samples provided by customers. We can complete the entire process, including 3D modeling design, mold design and production, product forging, forging heat treatment, and machining.
Certification
We have passed the ISO9001:2000 quality system certification, and our products have obtained SGS, ROHS, TUV, and REACH certifications.
Sales Market
Our products are exported to North America, Europe, the Middle East, Southeast Asia, and other regions. They are well received by many customers. Meeting our customers' needs is our eternal goal.
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Plunger Tips Aluminum Die CastingPlunger Tips Aluminum Die Casting
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Aluminum Die Casting Auto PartsAluminum Die Casting Auto Parts
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Aluminum Die Cast BoxAluminum Die Cast Box
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Aluminum Die Cast EnclosureAluminum Die Cast Enclosure
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Aluminum Gravity Die CastingAluminum Gravity Die Casting
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Aluminium Die Cast Junction BoxAluminium Die Cast Junction Box
Lightweight and strong
Aluminum is a lightweight and strong material that is highly valued in various industries. Aluminum die casting allows for the production of lightweight parts with high strength-to-weight ratios. This makes aluminum die casting an ideal choice for manufacturing parts that require both strength and weight savings.
High precision
The die casting process produces highly accurate and precise parts with tight tolerances. This means that the parts produced through die casting require minimal or no post-processing, reducing the time and cost of production.
Excellent surface finish
Aluminum die casting produces parts with a smooth and uniform surface finish. This eliminates the need for additional surface finishing processes, such as sandblasting or painting, which can be time-consuming and costly.


Versatility
Aluminum die casting can produce parts of various shapes and sizes, making it a versatile manufacturing process. This allows manufacturers to create complex parts with intricate details that would be difficult or impossible to produce using other manufacturing processes.
Cost-effective
Aluminum die casting is a cost-effective manufacturing process due to its high production efficiency, minimal post-processing requirements, and the ability to produce parts with high precision and accuracy. This makes aluminum die casting an attractive option for large-scale production runs.
Durability
Aluminum die casting produces parts that are highly durable and resistant to corrosion, making them ideal for use in harsh environments or applications where parts are subjected to high stress or wear.
Applications of Aluminum Die Casting
Automotive
Lighter components can greatly increase the fuel efficiency of vehicles. That’s why the automotive industries use aluminum diecast parts to reduce the weight of the vehicle while meeting the structural requirements.
Telecommunication
Aluminum enclosures are widely used in the telecommunication sector. It is commonly used as rf filter housing for its excellent shielding and heat dissipation properties.
Consumer electronics
Aluminum is the material of choice for handheld or portable electronic devices such as laptops, smartphones, cameras, etc. The lightweight, durability, and aesthetics of aluminum castings have made them very popular to end users.
Industrial equipment
The superior thermal and electrical conductivity of aluminum die-cast metals makes them ideal for industrial applications as well. Diecast aluminum parts can withstand high operating temperatures. They are commonly used as equipment housing and heatsinks.
Product Description
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Product Name |
Aluminum Alloy Die Casting |
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Surface Treatment |
Polishing, painting, powder coating,sand blasting, electroplating, etc |
|
Material |
Carbon Steel,Stainless Steel,Aluminum,Copper |
|
Machining Equipment |
Casting/Welding/Cutting |
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Drawing Format |
STEP/STP/IGS/X-T/STL/CAD/PDF |
|
Processing Method |
Casting/Welding/Cutting |
Product Specification
|
Specification Item |
Aluminum Die Casting |
|
Mold Size |
600mm x 500mm x 400mm (L x W x H) |
|
Material |
H13 Steel |
|
Cavity Number |
1 |
|
Mold Weight |
800 kg |
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Mold Base |
Standard DIN |
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Surface Finish |
Polished, Ra 0.1 µm |
|
Ejection System |
Hydraulic Ejection |
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Cooling System |
Water Cooling Channels |
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Runner Type |
Cold Runner |
|
Life Expectancy |
100,000 Shots |
|
Tolerance |
±0.02 mm |
|
Shrinkage Allowance |
0.6% |
|
Mounted Plate |
Yes |
|
Venting System |
Built-in Vent Grooves |
|
Mold Temperature |
200°C |
|
Injection Pressure |
800 Bar |
|
Clamping Force |
300 Tons |
|
Usage |
Aluminum Die-Casting |
|
Maintenance Interval |
Every 10,000 Shots |
Delivery
|
Selling units |
Single item |
|
Single package size |
600mm x 500mm x 400mm (L x W x H) |
|
Single gross weight |
100.000 KG |
Lead Time
|
Quantity (pieces) |
1 - 5000 |
5001 - 10000 |
10001 - 50000 |
> 50000 |
|
Lead time (days) |
10 |
15 |
20 |
To be negotiated |
Packaging & Shipping
With pearl-cotton package
To be packed in cartons
Deliver out by sea or air
Accept customers' requirement

FAQ
As one of the leading aluminum die casting manufacturers and suppliers in China, we warmly welcome you to wholesale aluminum die casting made in China here from our factory. All customized products are with high quality and competitive price.
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