Aluminum Die-Cast Sunflower-Shaped Heat Sink-Shuangcheng Hardware

Aluminum Die-Cast Sunflower-Shaped Heat Sink

We are a domestically-funded, industry-oriented enterprise specializing in the precision die-casting of zinc alloy and aluminum alloy components. Since our establishment, we have built a comprehensive, end-to-end production system covering material selection, mold development, die-casting molding, polishing and deburring, CNC machining, lathe processing, surface treatment, and full-inspection before shipment—complete with advanced hardware and software facilities and a closed-loop process chain. Our products are primarily used in a wide range of fields, including automotive parts, sports equipment, power tools, gardening tools, electric vehicle components, stroller accessories, electronic cigarettes, lighting fixtures and heat sinks, manual razors, manual coffee makers, and cassette stoves, among others. We can precisely meet the customized precision component requirements of various industries. Craftsmanship shapes quality; integrity wins cooperation!

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Description

Material and Manufacturing Process: Made by die-casting aluminum alloy, the surface retains the die-casting texture, offering a combination of lightweight design, high thermal conductivity, and structural rigidity, enabling rapid heat conduction and dissipation.
Structural Design
Radial fins: Dense, radially arranged fins shaped like sunflowers significantly increase the heat dissipation area, thereby efficiently enhancing air convection cooling performance.
Center positioning hole: The central hole at the top is designed for mounting LED beads or other heat-generating components, while the fixing holes at the bottom enable secure installation and positioning of the entire structure.
One-piece molding: The all-in-one die-casting process ensures that the fins and base are seamlessly integrated, resulting in a short thermal conduction path and superior heat dissipation performance.
Application scenarios: Primarily used in lighting equipment such as LED industrial and mining lamps, high-power spotlights, stage lights, and for heat dissipation in small-power modules.

Huizhou Shuangcheng Hardware Die Casting Products Co., Ltd. Based in Huizhou, a renowned manufacturing hub, since its establishment in 2007, the company has deeply cultivated the fields of precision die casting and CNC precision machining. With an integrated “die casting + CNC” manufacturing capability at its core, it has now evolved into a comprehensive precision manufacturing enterprise that integrates R&D, design, production, sales, and import-export trade. The company is dedicated to providing global customers with high-quality precision hardware component solutions.

The company is equipped with state-of-the-art production equipment and a team of highly skilled professionals, rigorously controlling quality at every stage of the manufacturing process. We are capable of efficiently fulfilling customized precision machining requirements, including aluminum alloy die casting and other similar services. Our products are widely used across a variety of industries. Thanks to our stable product quality, comprehensive service offerings, and efficient delivery capabilities, we have earned the long-term recognition and trust of customers both domestically and internationally, and continue to empower global industrial development with our professional manufacturing expertise.