Binhnam Aluminium operates a 50,000 m² manufacturing facility with 6 extrusion lines and integrated aluminium production capability. From billet preparation and extrusion to surface finishing, CNC machining and quality inspection, we control key production steps to support stable quality and efficient delivery.
Binhnam Aluminium operates 6 aluminium extrusion lines for producing industrial profiles, construction profiles and custom aluminium extrusion products. Our extrusion capability supports different profile shapes, product structures and application requirements based on customer drawings or standard product specifications.
Binhnam Aluminium provides aluminium surface finishing solutions to improve product appearance, durability and corrosion resistance. Our surface finishing options include powder coating, anodizing and wood grain finishing, with color and finish requirements customized according to project needs.
For customers who need further processing after extrusion, Binhnam Aluminium provides CNC machining and fabrication support. CNC machining helps customers receive aluminium profiles that are closer to final assembly requirements, reducing additional processing work after delivery.
Quality control is applied throughout the aluminium manufacturing process, from raw material inspection to extrusion, surface finishing, machining, packing and final delivery. Our QC process helps ensure product consistency, dimensional accuracy, surface quality and packaging reliability before shipment.
Binhnam Aluminium supports B2B customers through a clear and practical order handling process. Whether you need standard aluminium profiles or a new custom extrusion project, our team helps review your requirements and provide a suitable production solution.
Customers send drawings, samples, product photos or technical requirements to Binhnam Aluminium. Our team reviews the basic information, including product type, application, alloy requirements, surface finish, estimated quantity and delivery expectations.
Our technical team evaluates the profile design, extrusion feasibility, surface finishing requirements, machining needs and packaging method. For custom aluminium profiles, we may suggest adjustments to improve extrusion stability, production efficiency or final product performance.
After reviewing the requirements, Binhnam Aluminium provides quotation details, including product cost, die cost if applicable, MOQ, estimated lead time and production process. The production plan can be adjusted based on order quantity, technical complexity and delivery schedule.
For new custom profiles, we proceed with die development after confirmation. Trial extrusion is carried out to produce samples for inspection and customer approval. The sample stage helps confirm profile dimensions, structure, surface quality and application suitability before mass production.
After sample approval, Binhnam Aluminium begins mass production according to the confirmed specifications. Quality control is carried out during extrusion, surface finishing, CNC machining and final inspection to ensure product consistency before shipment.
Finished aluminium profiles are packed according to product type, surface finish and export requirements. Our team prepares the necessary documents and supports delivery based on the agreed shipping terms.
Aluminium LED heat sink profiles for LED strips, lighting modules and lighting fixtures. Binhnam Aluminium supports OEM extrusion, custom profile development, surface finishing and CNC machining according to your lighting design and thermal requirements.
LED aluminium heat sink profiles are extruded aluminium components designed to help transfer heat away from LED light sources and associated electronic components.
Although LEDs are commonly associated with energy-efficient lighting, they still generate heat during operation. The heat produced by the LED module must be transferred through the mounting structure and dissipated into the surrounding environment to support the intended operating conditions of the lighting system.
An aluminium heat sink provides a thermal pathway from the LED assembly to the surrounding air. Depending on the design, the extrusion may incorporate a mounting base, external cooling fins, structural walls, grooves or other functional features required by the lighting fixture.
LED heat sink profiles can also perform mechanical and architectural functions within the lighting product. For example, a single extrusion may provide both the mounting surface for an LED strip and the housing geometry required for the finished luminaire.
Common applications include linear LED lighting, LED strip fixtures, recessed lighting, surface-mounted luminaires, decorative lighting and custom commercial or industrial lighting equipment.
Binhnam Aluminium supports aluminium extrusion projects for LED heat sink applications based on customer drawings, physical samples and approved technical requirements.
Why Is Heat Dissipation Important for LED Lighting?
An LED lighting system must manage the heat generated by its electronic components during operation.
The effectiveness of heat dissipation depends on several factors, including the LED module, thermal interface, aluminium heat sink geometry, airflow and surrounding temperature.
Excessive operating temperatures can affect the light output, colour performance and service life of LED components.
For this reason, a suitable LED heat sink should be selected according to the complete lighting design rather than based only on the external dimensions of the aluminium profile.
For custom LED lighting projects, important technical considerations may include:
LED module dimensions and heat generation;
Thermal interface and mounting requirements;
Heat sink base dimensions;
Fin geometry and available surface area;
Airflow and installation orientation;
Available installation space;
Required surface finishing;
Additional machining and assembly interfaces.
Providing this information allows the extrusion requirements to be reviewed against the intended lighting application.
LED aluminium heat sinks can be developed in different configurations depending on the lighting application, mounting method, available installation space and required thermal performance.
The following groups describe common LED heat sink design approaches rather than fixed product series.
Linear LED heat sink profiles are elongated aluminium extrusions designed for lighting systems that use LED strips or other linear LED modules.
Depending on the cross-section, the profile may provide a mounting surface for the light source together with structural walls or external heat-dissipating features.
These profiles are commonly considered for linear lighting fixtures, architectural lighting, cabinet lighting and other continuous or modular lighting assemblies.
Profile dimensions, LED mounting interfaces and any additional enclosure features should be confirmed according to the approved lighting design.
Radial-finned LED heat sinks feature multiple cooling fins arranged around a central aluminium structure, increasing the available surface area for heat transfer.
These configurations can be considered for high-bay lighting and other LED fixtures where the approved design benefits from a radial heat-dissipation arrangement. Fin geometry and overall dimensions are reviewed according to the lighting application and extrusion feasibility.
LED housing heat sink profiles combine thermal management and mechanical housing functions within one aluminium extrusion.
Depending on the design, the profile may integrate LED mounting surfaces, external fins, structural walls and interfaces for other lighting components.
This configuration can be considered for recessed lights, surface-mounted luminaires, linear lighting fixtures and other products where the aluminium housing forms part of the heat-transfer structure.
Where the finished product includes lenses, diffusers, end caps or other accessories, the required interfaces should be defined in the customer's drawing. Compatibility with third-party lighting components should not be assumed without technical review.
Custom LED heat sink profiles are developed according to the specific requirements of proprietary lighting equipment.
The cross-section may incorporate customised fin geometry, LED mounting surfaces, enclosure features, internal cavities or project-specific machining requirements.
Customers can submit a drawing, physical sample or technical specification for manufacturing review.
The final extrusion design is confirmed according to tooling feasibility, approved geometry and production requirements.
Final technical specifications are determined according to the selected aluminium profile, approved drawing and lighting application.
For LED heat sinks, the relationship between the LED mounting surface, extrusion geometry and surrounding environment should be considered together with the manufacturing requirements.
| Item | Specification |
|---|---|
| Product Name | LED Aluminium Heat Sink Profiles |
| Product Type | Extruded aluminium heat sink for LED lighting applications |
| Material | Aluminium alloys including 6060, 6061, 6063, 6005, 6005A, 6082, 7005, 3003 and 5052 at factory level, subject to profile design, extrusion feasibility and application requirements |
| Temper | T5, T6 or other applicable tempers, subject to the selected alloy, required mechanical properties and project specifications. Final alloy–temper combinations are confirmed during technical review |
| Profile Design | Existing-tooling or custom LED heat sink cross-section |
| Heat Dissipation Geometry | Fins, external surfaces and other approved heat-transfer features according to the profile design |
| Mounting Base | Base dimensions and LED mounting surfaces according to the approved drawing |
| Fin Configuration | Fin height, thickness, spacing and arrangement according to the required design and extrusion feasibility |
| Functional Features | Mounting grooves, structural walls and other approved lighting interfaces |
| Surface Finish | Mill Finish, Anodizing, Powder Coating, Metallic Coating, Wood-Grain Finish or approved Custom Finish, subject to thermal and product suitability review |
| Processing | Cutting and project-based drilling, tapping, milling, holes or slots |
| Length | Custom length subject to profile geometry, finishing, machining, packing and transport requirements |
| Applications | LED strips, LED modules, linear lighting, recessed lights, surface-mounted fixtures and OEM lighting systems |
| Packaging | Selected according to profile geometry, surface protection and shipping requirements |
Important Thermal Design Considerations:
LED heat sink profiles provide aluminium surfaces that help transfer heat from the lighting assembly to the surrounding environment.
Depending on the approved cross-section, the profile may include a mounting base and additional external surfaces designed for heat dissipation.
The final thermal performance depends on the complete lighting system.
An extruded aluminium profile can combine LED mounting and structural functions within a compact cross-section.
This is particularly relevant for linear lighting fixtures and other products where available installation space is limited.
For suitable applications, the extrusion can incorporate cooling fins with project-specific dimensions and arrangements.
Fin geometry should be reviewed according to the lighting design, thermal requirements and extrusion feasibility.
Custom profiles may integrate mounting surfaces, grooves, structural walls or other functional features required by the lighting fixture.
This allows the aluminium extrusion to support both thermal management and mechanical assembly.
Binhnam Aluminium can review cutting and project-based CNC machining for LED heat sink profiles.
Depending on the approved fabrication drawing, processing may include drilling, tapping, milling, holes and slots.
Suitable LED aluminium profiles can be supplied with mill finish, anodizing or other approved surface treatments.
For lighting applications where appearance is important, finishing requirements can be reviewed together with the thermal design and functional surfaces.
An LED aluminium heat sink profile is an extruded aluminium component designed to help transfer heat away from LED lighting components.
Depending on the design, it may incorporate a mounting base, cooling fins, structural walls or additional features required by the lighting fixture.
Yes. Customers can submit a dimensioned drawing, physical sample or technical specification for manufacturing review.
Binhnam Aluminium can review extrusion feasibility, tooling, alloy, surface finishing, machining and production requirements before quotation.
The suitable aluminium alloy depends on thermal requirements, profile geometry, mechanical properties, finishing and extrusion feasibility.
Binhnam Aluminium works with multiple aluminium grades at factory level, but the final alloy and temper for a particular LED heat sink must be confirmed during technical review.
MOQ and estimated lead time depend on tooling availability, profile complexity, order quantity, finishing, machining and whether new tooling and trial samples are required.
These items are confirmed after technical review rather than applied as fixed values to all LED heat sink projects.
Custom lengths can be reviewed according to the profile geometry, finishing, machining, packing and transport requirements.
The required cut length should be included in the quotation request.
Yes, on a project basis.
Cutting, drilling, tapping, milling, holes and slots can be reviewed according to the approved fabrication drawing.
Thermal resistance depends on the complete heat sink geometry, LED mounting arrangement, airflow and operating conditions.
Product-specific thermal performance data or testing requirements should be established for the actual design rather than assigning one universal rating to the category.
Any thermal testing or performance validation included in the project should be agreed separately during technical review.
