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Explore our high-performance components designed for seamless integration into custom metal chassis and complex sheet metal fabrications.
In modern industrial design, the requirements for custom metal chassis have evolved far beyond simple protective boxes. Today's chassis demand a sophisticated mix of structural integrity, superior thermal dissipation, electromagnetic interference (EMI) shielding, and lightweight properties. To achieve this, leading engineers combine the strengths of Aluminium Die Casting and Sheet Metal Fabrication into a unified, hybrid manufacturing process.
Industrial Insight: While sheet metal fabrication is ideal for large, flat panels, rapid prototyping, and flexible modifications, aluminium die casting excels at creating complex 3D shapes, integrated heat sinks, and high-precision mounting bosses. Combining both methods allows manufacturers to optimize material utilization, reduce overall assembly weight, and significantly lower production costs for medium-to-high volume runs.
Historically, a custom chassis was made entirely from bent sheet metal plates welded or riveted together. However, as electronics became smaller and generated more heat, this traditional approach hit a threshold. Introducing aluminium die-cast elements into sheet metal chassis structures offers several key advantages:
We offer one-stop services for sheet metal fabrication and mechanical machining. Fully equipped with production and testing facilities, we provide sheet metal cutting, bending, welding, frame & chassis customization, as well as CNC custom precision and non-standard parts processing.
We work with various metal materials, supporting sample prototyping and batch production per your drawings. Strict full-process quality control ensures high precision and durable quality.
As a direct factory, we deliver transparent pricing, cost-effectiveness and on-time delivery. Our professional team offers technical optimization and reliable after-sales service, making us your trusted long-term partner.
Our capabilities bridge the gap between high-pressure die casting and precision CNC machining, allowing us to post-process cast parts to tolerances as tight as ±0.01mm. This ensures that every cast interface aligns perfectly with the fabricated sheet metal components in your custom assembly.
The combination of aluminium die casting and sheet metal fabrication finds applications across a broad spectrum of demanding industries. By understanding the specific needs of each sector, we customize our manufacturing processes to meet stringent operational standards.
Outdoor 5G base stations and remote radio units (RRUs) are exposed to extreme environmental conditions. They require chassis that are completely weatherproof (IP66 or IP67 rated), highly resistant to corrosion, and capable of dissipating hundreds of watts of heat generated by high-frequency chips. Die-cast aluminium housings with integrated deep cooling fins, coupled with sheet metal mounting brackets and sunshields, represent the industry standard for these applications.
Weight reduction is critical in electric vehicles to maximize driving range. Aluminium die casting is heavily utilized for EV battery pack enclosures, inverter housings, and on-board charger (OBC) chassis. These components feature complex internal cooling channels that can only be produced via die casting, while the large protective top and bottom covers are made of stamped or fabricated sheet metal to keep costs low and structures lightweight.
Medical devices demand high aesthetic appeal, absolute cleanliness, and strict EMI shielding. The chassis for ultrasound machines, MRI control units, and laboratory analyzers often feature a structural die-cast aluminium internal skeleton to ensure rigid positioning of optical or laser sensors. The outer skin is composed of precision-bent sheet metal panels finished with medical-grade powder coatings that resist harsh chemical disinfectants.
In smart factories, PLC controllers, industrial PCs (IPCs), and edge computing nodes operate in dusty, high-vibration environments. Heavy-duty electrical enclosures utilize die-cast aluminium frames to resist physical impact and structural torsion, while the access doors and mounting panels are fabricated from sheet metal to allow for easy customization of port layouts and cable glands.
Over two decades of continuous innovation and technological advancement in metal fabrication.
The company was founded, starting the business of sheet metal fabrication and machining.
Added CNC equipment to achieve dual improvement in precision and production capacity.
Passed ISO certification and joined the supply chain of well-known enterprises. Introduced laser cutting and robotic welding, stepping into precision manufacturing. Obtained import and export rights and explored overseas markets.
Smart factory put into operation, and digital management fully implemented. Committed to continuous innovation, striving to become a trusted sheet metal and die casting solution provider for customers worldwide.
The metal manufacturing landscape is undergoing a digital revolution. As smart factories and AI-driven design tools become mainstream, the integration of aluminium die casting and sheet metal fabrication is evolving rapidly. Here are the key trends driving the industry forward:
Engineers are now using AI-powered generative design software to optimize the structure of die-cast chassis parts. By inputting load cases, thermal constraints, and weight targets, the software generates organic-looking, highly optimized shapes that are impossible to machine but can be easily produced using advanced high-pressure die casting. These parts are then integrated into standard sheet metal enclosures, resulting in a 30% reduction in weight without compromising strength.
To ensure long-term durability in harsh environments, custom chassis require advanced surface finishes. Beyond standard powder coating, we utilize specialized treatments such as electro-deposition (e-coating) for uniform corrosion protection, chromate conversion coatings for enhanced electrical conductivity and EMI grounding, and micro-arc oxidation (MAO) to create a ceramic-like wear-resistant layer on the aluminium surface.
Aluminium is 100% recyclable, and recycling it requires only 5% of the energy needed to produce primary aluminium from ore. Our die casting processes actively utilize secondary (recycled) aluminium alloys, drastically reducing the carbon footprint of the final custom chassis. This aligns with the sustainability goals of global electronics and automotive brands, helping them achieve green supply chain compliance.
Our main overseas customers include: Siemens, Bosch, ABB, Schneider Electric, Emerson, Honeywell, Panasonic and Samsung, Alstom, Bombardier, covering Europe, America, Japan and South Korea.
Our company has our own factory with an annual production capacity of 40 million pieces/sets, and export accounts for 80% of total output. We are equipped with complete production lines, strict quality inspection systems and full export qualifications.
We accept OEM, ODM, private labeling and customized packaging orders. We offer 7-day rapid sampling and 15–25 days stable lead time. With long-term experience in serving overseas brand clients, we have rich export experience and smooth customs clearance, ensuring efficient order quality and on-time delivery.
We have established a complete after-sales guarantee system with full inspection before delivery. Any quality problem caused by us enjoys free rework, replacement and covered logistics cost. We provide 24-hour quick response and professional technical support including installation guidance.
Every order is fully tracked with after-delivery follow-up. Long-term customers can enjoy spare parts reservation, urgent replenishment and process upgrading services, ensuring reliable and worry-free cooperation.
High-precision cast and fabricated components engineered for performance and reliability across global industries.
