We specialize in designing and manufacturing hollow aluminum extrusion dies for profiles featuring partially enclosed cavities, narrow openings, and complex geometric structures. Engineered for stability, metal flow balance, and dimensional precision, our hollow extrusion tooling supports efficient production across architectural, transportation, industrial, and consumer product applications.
We design and manufacture high-performance aluminum extrusion dies for a wide range of profile geometries and industrial applications. Our engineering team provides customized die solutions based on your profile drawings, alloy requirements, dimensional tolerances, and production targets.
Whether your project involves architectural framing systems, industrial channels, transportation components, or custom profile development, our team delivers reliable hollow extrusion die solutions engineered for precision, efficiency, and long-term production performance.
Window frames, door frames, curtain wall accessories, partition systems, and decorative trims.
Cabinet frames, shelving structures, decorative channels, and modular furniture components.
Machine guards, equipment housings, assembly structures, and support systems.
Lightweight vehicle structures, rail accessories, and transportation profile systems.
Support rails, installation tracks, and photovoltaic structural components.
Display systems, retail fixtures, signage frames, and product enclosures.
Advanced design techniques help maintain stable aluminum flow throughout complex profile sections.
Die geometry is engineered to minimize twisting, bowing, and dimensional deviations.
Improved bearing configuration ensures balanced material distribution across profile sections.
Experienced engineering shortens trial runs and accelerates production readiness.
Tooling is designed to support stable extrusion speeds while maintaining profile quality.
Every die is developed according to profile structure, alloy requirements, and production objectives.
| Item | Capability |
| Die Category | Hollow Aluminum Extrusion Dies |
| Profile Structure | Semi-Hollow / Open-Cavity Profiles |
| Alloy Compatibility | 6060, 6061, 6063, 6005, 6082, etc. |
| Design Service | Supported |
| Extrusion Simulation | Available |
| CNC Machining | Available |
| EDM Processing | Available |
| Surface Hardening | Nitriding Available |
| Production Volume | Prototype to Mass Production |
| Custom Manufacturing | OEM & ODM |
Explore answers to the most common questions about our precision aluminum extrusion dies. Get the technical information you need to support your industrial extrusion proje
Hollow extrusion dies are designed for profiles containing internal cavities or partially enclosed sections, while solid dies are used for completely solid profile shapes.
Yes. We specialize in tooling solutions for intricate profile geometries, multi-chamber sections, and narrow-slot structures.
Absolutely. Our engineers can assist from concept design through tooling manufacturing and production optimization.
Profile drawings, alloy specifications, extrusion press capacity, annual production volume, and tolerance requirements are recommended.
Through extrusion simulation, precision machining, optimized bearing design, and rigorous inspection procedures.
Send us your requirements and our engineering team will provide a fast quotation and technical solution.
Rayven Company, founded in 2023, is the trading and service team of the Weilong mould manufacturing facility, which was established in Meishan in 2013.
With over 10 years of experience, we manage the entire production process in-house, from raw materials to finished products.
Our products serve a wide range of industries, including construction, manufacturing, and transportation.
