Dongguan Hongtech Thermal Products
| Payment Terms | T/T |
| Supply Ability | 50000-100000 PCS per month |
| Delivery Time | 2-4 weeks |
| Packaging Details | Customized for Customers |
| Material | Alloy 6063/6061 |
| Surface | clear anodize |
| Type | Heat Sink |
| Material Test | Strictly control on chemical composition |
| Application | Electronic and electronic chip cooling |
| Service | Customized |
| Certification | RoHS document, ISO9001 certificate |
| Place of Origin | Dongguan, China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 50000-100000 PCS per month |
| Delivery Time | 2-4 weeks | Packaging Details | Customized for Customers |
| Material | Alloy 6063/6061 | Surface | clear anodize |
| Type | Heat Sink | Material Test | Strictly control on chemical composition |
| Application | Electronic and electronic chip cooling | Service | Customized |
| Certification | RoHS document, ISO9001 certificate | Place of Origin | Dongguan, China |
| High Light | Industrial aluminum heat sink with anodized surface ，Precision extrusion molding heat sink for electronics ，CNC precision milling aluminum heat sink | ||
Our aluminum heat sinks utilize precision extrusion molding technology with specialized custom molds and high-precision extrusion equipment. The core integrates 6061/6063 high-purity aluminum alloy ingots into a single piece, eliminating the need for complex processes like splicing and welding. This approach fundamentally resolves thermal conduction faults and structural weaknesses found in traditional spliced radiators.
Key Benefits:
Compared to welding and casting processes, our extrusion molding technology enables high-speed, large-scale continuous production with over 50% increased efficiency. Batch production ensures exceptional consistency in product dimensions and heat dissipation performance without individual variations.
Following extrusion molding, installation surfaces and positioning holes undergo CNC precision milling and grinding to achieve superior surface quality and dimensional accuracy.
| Specification | Value |
|---|---|
| Surface Smoothness | Ra0.8 μm or better |
| Flatness Error | ≤ 0.02mm |
To address aluminum alloy's susceptibility to oxidation and corrosion, our heat sinks undergo specialized surface treatments including anodizing, sandblasting, or electrophoretic coating after extrusion molding.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2014
Total Annual:
18000000-20000000
Employee Number:
180~220
Ecer Certification：
Verified Supplier
Dongguan Hongtech Thermal Products Co.,Ltd is a professional manufacurer in cooling solutions with precision thermal products . Hongtech is Equipped with complete machines of high-end precision production equipment, one-stop processing, CNC cutting, CNC lathe, CNC precision turning machine, appearan... Dongguan Hongtech Thermal Products Co.,Ltd is a professional manufacurer in cooling solutions with precision thermal products . Hongtech is Equipped with complete machines of high-end precision production equipment, one-stop processing, CNC cutting, CNC lathe, CNC precision turning machine, appearan...
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