Precision Casting Services
DEZE provides expert precision casting services for high-precision metal parts, offering reliable and cost-effective solutions for prototypes, small runs, and large-scale production.
- A variety of materials are available
- ISO 9001:2015, ISO 13485, ISO14001:2015, IATF 16949:2016 certified
- From rapid prototypes to on-demand production
Our Precision Casting Capabilities
DEZE offers professional metal casting services tailored to meet diverse customer needs. We specialize in Die Casting, Investment Casting, and Lost Foam Casting, delivering top-quality results with advanced techniques and cutting-edge equipment.

Die Casting
Molten metal is injected into a mold under high pressure, ideal for producing precise, high-strength parts in large quantities, often used in automotive and electronics.


Also known as lost wax casting, a wax pattern is replaced by molten metal, offering high accuracy for intricate parts, commonly used for complex components.


Lost Foam Casting
A foam pattern evaporates when metal is poured, creating lightweight, complex parts with minimal waste, popular in automotive and machinery industries.
Applications of Precision Casting
Rapid Tooling
Precision casting enables the production of high-accuracy tooling components, ideal for both prototyping and full-scale production.
Rapid Prototyping
Precision casting is an excellent solution for rapid prototyping, allowing for the fast production of complex, detailed parts with high precision.
End-Use Production
Thanks to its tight tolerances and ability to work with a wide range of materials, precision casting is ideal for the end-use production of high-performance components.
Precision Casting Materials
At DEZE, we produce complex parts from a wide range of metals. Our team is committed to quality precision casting, and we work with a variety of metals to produce components to your exact specifications. Some precision-casting alloy material options include:
Complex Geometries
Investment casting allows for the production of parts with complex shapes, intricate details, thin walls, and internal cavities that may be difficult or impossible to achieve with other manufacturing methods.
High-Dimensional Accuracy
Parts produced through investment casting typically have high dimensional accuracy and tight tolerances, making them suitable for applications that require precise and consistent dimensions.
Smooth Surface Finish
Investment casting results in parts with a smooth surface finish, reducing the need for additional machining or finishing processes.
Versatility in Materials
Investment casting can be used with a wide range of materials, including various metals and alloys such as stainless steel, aluminum, bronze, titanium, and more, allowing for flexibility in material selection based on the application requirements.
Advantages of Precision Casting
Precision casting offers several advantages that make it a preferred method for producing metal parts with high precision and intricate details.


What is Precision Casting?
Precision casting, also known as investment casting or lost-wax casting, is a sophisticated manufacturing process that enables the production of parts with exceptional accuracy, intricate details, and high-quality surface finishes. This process is highly regarded for its ability to create complex geometries and fine features that would be challenging or impossible to achieve through traditional casting methods.
Precision casting is renowned for its ability to maintain tight tolerances and smooth surface finishes, making it ideal for industries that demand high-performance, reliable components, such as aerospace, automotive, medical devices, and energy sectors.
This method is compatible with a wide variety of materials, including stainless steel, titanium, superalloys, and even high-temperature metals, offering versatility across a range of applications. Whether producing small, precise components or large, durable parts, precision casting stands as a critical technology for meeting the rigorous demands of modern manufacturing.


The Precision Casting Process


Wax Pattern Creation


Shell Building


Wax Removal


Metal Pouring


Shell Removal


Cut Off


Finishing


Inspection
DEZE’s Customized Precision Casting Services
Start A Quote
Send us your product drawings and specifications. Our team will work with you to align on design, lead time, and cost.
Sample Approval
After project initiation, we will craft a high-precision mold. Once the tooling is completed, we will send you sample parts for your review, ensuring they meet your standards.
Production Begins
Upon sample approval, we begin full-scale production. DEZE guarantees top-quality casting and rigorous quality control at every step. Your parts will be delivered on time.
Custom Precision Casting Parts
DEZE offers investment casting services, producing high-quality custom metal components. Utilizing various metals and alloys, we create complex and detailed parts that are both cost-effective and high-performing, designed to meet your specific requirements.
Surface Finishing Services
DEZE provides a wide selection of surface finishes for precision casting parts, designed to improve appearance, surface quality, hardness, and corrosion resistance. By choosing the right finish, you can enhance your part’s performance, longevity, and visual appeal, ensuring it meets both functional and aesthetic demands.
Industries We Serve
Investment casting finds applications across various industries due to its ability to produce complex and intricate metal parts with high precision and fine details. Some common applications of investment casting include:
Why Work With Us?
DEZE offers precision casting services for prototyping, low-volume, and high-volume production, ensuring your product requirements are met with exceptional quality and efficiency. We use advanced casting techniques to bring your designs to life and deliver parts with superior accuracy.
When you need reliable and precise casting services, DEZE is your trusted partner in China.
Fast Delivery
With advanced equipment and efficient production processes, we deliver 40% faster than other factories, ensuring your projects are completed on time.
Saving Cost
Experience significant save 30-50% with our new production processes and stringent cost management, ensuring economical pricing without quality compromise.
Professional team
We assess the manufacturability of your parts, advise on material and design optimization, and provide tailored cost-reduction strategies.
Customized service
We provide customized production services to support every step of your product development and help you get to market faster.
High Precision
DEZE's precision ensures parts always meet the tightest specifications, ensuring your project is executed perfectly.
Excellent Customer Service
We ensure a smooth experience with personalized service and support from initial consultation to delivery and beyond.
Precision Casting Products Display
At DEZE, we specialize in investment casting services for industries like automotive, aerospace, and manufacturing. Our cutting-edge techniques and equipment produce precision-cast components tailored to your specifications. Whether you require intricate parts with fine details or durable castings for challenging applications, we have the expertise to provide high-quality results that meet your needs.
















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