Gigabyte | Aluminum Die Casting Electronic Accessories

Neway Precision Works Ltd, with its 30 years of experience in custom metal and plastic parts manufacturing, plays a crucial role in the electronics industry and computer accessories industry, particularly through its aluminum alloy die-casting process. One notable collaboration that highlights Neway's expertise in this field is its partnership with Gigabyte in the production of aluminum alloy frames for graphics cards.


Cooperation Overview

Gigabyte, a renowned manufacturer of computer hardware components, has chosen to collaborate with Neway on the aluminum alloy frame project for graphics cards. The graphics card is an essential component in computer systems, particularly for gaming and high-performance computing. The frame of the graphics card, which holds and protects the internal components, needs to be sturdy, lightweight, and aesthetically pleasing.

Neway's aluminum alloy die-casting process, including aluminum high-pressure die casting, perfectly meets these requirements. Aluminum alloy is known for its excellent strength-to-weight ratio, making it an ideal material for constructing durable yet lightweight frames. The high-pressure die casting technique allows for the production of intricate and complex shapes with high precision, ensuring that the graphics card frame meets the specific design specifications. In this project, Neway utilizes A380 aluminum alloy, which is widely used for aluminum die casting due to its excellent combination of strength, castability, and cost-effectiveness.

In addition to the die-casting process, Neway employs a hard anodizing process for the aluminum alloy GPU frame. Hard anodizing is an electrochemical process that enhances the surface hardness and corrosion resistance of the aluminum alloy, providing additional protection and durability to the graphics card frame.


The collaboration between Neway and Gigabyte in the aluminum alloy frame project demonstrates Neway's capabilities in delivering high-quality and customized solutions for the electronics industry and computer accessories industry. Neway's 30 years of experience, strict material control system, and rigorous quality control system have earned the trust of internationally renowned companies like Gigabyte.

Furthermore, Neway offers a comprehensive range of one-stop services, including metal injection molding, plastic injection molding, sheet metal fabrication, prototyping, design engineering, and simple assembly. These services cater to the diverse needs of companies in the electronics industry and computer accessories industry. By relying on Neway as a comprehensive manufacturing partner, companies can benefit from streamlined manufacturing processes, reduced costs, improved efficiency, and accelerated time-to-market for new products.

In conclusion, Neway Precision Works Ltd's aluminum alloy die-casting process, including aluminum high-pressure die casting and the use of A380 aluminum alloy, holds a significant position in the electronics industry and computer accessories industry. The collaboration with Gigabyte in the aluminum alloy frame project for graphics cards highlights Neway's expertise in delivering high-quality, customized solutions. With its diverse range of services and commitment to excellence, Neway is a trusted partner for internationally renowned companies in these industries.

Challenges and Solutions in Die Casting GPU Frame


The formation of small air pockets or voids within the cast parts, known as porosity, can occur during the aluminum high-pressure die casting and aluminum injection molding processes. Porosity can affect the structural integrity and appearance of the final product. The rapid cooling of molten aluminum during these processes affects the solidification and contraction behavior of the material. Controlling shrinkage and ensuring uniform solidification throughout the part can be challenging, leading to defects like porosity and dimensional inaccuracies.

Surface defects

Aluminum die casting, including aluminum injection molding and high-pressure die casting, can be susceptible to various surface defects such as shrinkage, flash, and cold shuts. These defects can impact the functionality and aesthetics of the cast parts. Achieving consistent dimensional accuracy, surface finish, and structural integrity in aluminum die casting requires optimizing various process parameters, including injection speed, temperature control, cooling rates, and cycle times. Balancing these parameters is crucial to obtaining high-quality castings. Neway, an aluminum die casting company, pays attention to surface treatment by utilizing techniques like hard anodizing after secondary processing, ensuring the highest quality standards for their aluminum alloy die cast components.

Dimensional accuracy

Achieving precise dimensional accuracy is a critical consideration in aluminum die casting, including A380 die cast and aluminum injection molding processes. This is particularly challenging when dealing with complex geometries. Factors like thermal expansion, mold wear, and material shrinkage need to be carefully controlled to maintain tight tolerances. Secondary processing, such as CNC machining, may also introduce dimensional tolerances. Neway recognizes the importance of dimensional accuracy and utilizes advanced multi-station drilling equipment to ensure the shape and position tolerance between holes, meeting the high accuracy requirements of their aluminum alloy die cast components.

Tooling and maintenance

The design, manufacturing, and maintenance of aluminum die casting molds or dies play a crucial role in achieving high-quality results. Expertise and attention to detail are required in these processes. Regular maintenance and repair are essential to ensure consistent casting quality and prolong the lifespan of the molds. The durability and proper maintenance of the molds used in aluminum die casting, including aluminum high-pressure die casting and aluminum injection molding, are essential to mitigate issues like flash formation or dimensional variations. Neway, an experienced aluminum die casting company, emphasizes the significance of mold maintenance and precise repair to address these challenges effectively.

Material selection

Choosing the right aluminum alloy for die casting is a critical decision in the manufacturing process. Different alloys, including aluminum alloys for pressure die casting, exhibit varying fluidity, solidification properties, and thermal characteristics. The selection of the appropriate alloy must consider the application's specific requirements, such as strength, weight, and corrosion resistance. Factors like casting performance, mechanical properties, and cost-effectiveness are carefully evaluated when selecting the optimal aluminum alloy for die casting. Neway, as an aluminum die casting company, understands the importance of material selection and ensures the use of suitable alloys to meet their clients' requirements for high-quality aluminum die cast components.

Why choose Neway for Custom Parts Manufacturing?

Experience and Expertise

Look for a supplier with a proven track record and extensive experience in die casting. Consider their industry reputation and the number of years they have been in business. An experienced supplier will have a deep understanding of the die casting process, materials, tooling, and quality control.

Neway Precision Works Ltd has 30 years of experience in custom metal and plastic parts manufacturing. Our extensive experience suggests a deep understanding of various manufacturing processes, including die casting.


Capability and Capacity

Assess the supplier's capabilities and capacity to handle your project requirements. Determine if they have the necessary equipment, technology, and production capacity to meet your volume and timeline needs. It's important to choose a supplier that can handle the size and complexity of your project effectively.

Neway has established metal injection molding, die casting, plastic injection molding, and sheet metal processing production departments. We have the necessary capabilities and equipment to handle different manufacturing projects, including die casting.

Quality Management Systems

Quality is paramount in die casting. Evaluate the supplier's quality management systems and certifications, such as ISO 9001. A reputable supplier should have robust quality control processes in place to ensure consistent, high-quality castings.

Neway has a strict material control system and quality control system. We use PDCA quality system to control the incoming materials and production process. Neway also are ISO 9001, RoHS certificated.

Material Expertise

Die casting can be performed with various materials, such as aluminum, zinc, and magnesium alloys. Assess the supplier's expertise in working with the specific material you require. They should have a thorough understanding of the material properties, casting techniques, and any special considerations related to your chosen material.

Neway has a strong material supply chain. Ability to purchase materials from around the world for direct processing. Profiles, pipes, plates, etc., can also be customized according to processing requirements for secondary processing. At the same time, Neway also cooperates with Chinese universities to develop new materials. This includes die-cast aluminum alloys suitable for anodizing. MIM tungsten-nickel-iron alloy powder for armor-piercing projectiles

Design and Engineering Support

Look for a supplier that can provide design and engineering support. They should be able to assist with optimizing your designs for manufacturability, tooling design, and material selection. Collaboration with the supplier's engineering team can help streamline the production process and improve the overall quality of the castings.

Neway has a strong engineering team. In the face of real and credible projects, Neway provides free mold flow analysis, feasibility drawing design, and ODM design. Click here to contact our design engineers.

Prototyping and Testing Capabilities

Inquire about the supplier's prototyping and testing capabilities. Creating prototypes and conducting thorough testing allows for early identification of potential issues and helps refine the design before mass production. It also demonstrates the supplier's commitment to delivering reliable and high-performance castings.

Neway's prototyping service, which includes CNC machining, 3D printing, and Rapid Molding.

Cost Competitiveness

While quality is crucial, it's also important to consider the supplier's pricing structure and cost competitiveness. Obtain detailed quotes from multiple suppliers and evaluate their overall value in terms of quality, service, lead times, and pricing.

Neway has 30 years of experience in custom metal and plastic parts. After 30 years of precipitation, Neway has independently developed about 2,000 sets of mold bases for common molds and fixtures, fixtures and special tools for conventional products. You no longer pay for unnecessary additional tools. At the same time, this can also ensure that Neway does not need to spend extra time to develop production tools, which greatly shortens the delivery time.

Customer References and Reviews

Request customer references or read reviews and testimonials from other clients. This will give you insights into the supplier's reputation, reliability, and customer satisfaction levels.

From Neway's Partner, you can learn that Neway is a powerful custom manufacturer of metal and plastic products and cooperates with many internationally renowned companies. This is enough to show that Neway is a stable supplier of customized products.

Communication and Collaboration

Effective communication and collaboration are essential for a successful partnership. Assess the supplier's responsiveness, willingness to address your concerns, and ability to provide regular updates throughout the manufacturing process.

Neway has high communication efficiency and adopts the group work mode of business (salesman) + technology (engineer) + production (production manager), which means that you can ask any questions you have in the group and get authoritative answers in time.

By carefully considering these factors and conducting thorough research, you can select a die casting supplier that meets your specific requirements and ensures a successful and efficient manufacturing partnership. If you are looking for a stable supplier of metal and plastic products, please contact us.

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