Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

This copper heat sink is extruded from electrolytic copper with 99.99% purity, supplied in T3 to T8 temper for precision thermal management. The T-profile shape is tailored for applications demanding efficient heat dissipation, with a 1% dimensional tolerance ensuring consistency in OEM manufacturing. Customization options include size, color, and surface treatments such as anodizing, with CNC and skiving technologies used to achieve the required precision.
The material’s non-alloy composition and high copper content provide superior thermal conductivity, critical for electronics cooling, automotive systems, and aerospace components. Standard industry practice for such profiles includes testing for thermal performance, with typical values for copper heat sinks ranging between 380 to 400 W/m·K, though exact figures should be confirmed with the supplier. The extrusion process allows for complex geometries without compromising structural integrity.
This product serves buyers in electronics, machinery, and industrial sectors where reliable heat dissipation is non-negotiable. Lead times for customized orders are quoted at 15 to 21 days, with a supply capacity of 50,000 pieces per week. Services such as bending, welding, and cutting are available to meet specific design requirements, making it suitable for bulk procurement in industrial supply chains.
| Material | Electrolytic Copper Cu 99.99% |
| Alloy Type | Non-Alloy |
| Temper | T3-T8 |
| Shape | T-Profile |
| Tolerance | 1% |
| Thermal Conductivity (typical) | 380 - 400 W/m·K |
| Process | Extrusion |
| Secondary Processing | CNC, Skiving, Bending, Decoiling, Welding, Punching, Cutting |
| Surface Treatment | Anodizing |
| Customization | Size, Color, Material (Copper/Aluminum) |
| Delivery Time | 15-21 days |
| Supply Ability | 50000 Pieces per week |
Dongguan Baoyue Electronic Hardware Technology Co. Ltd. operates from Unit 1, Building 3, No. 1257, Chang'an Section, Tai'an Road, in Dongguan’s Changan Town, Guangdong. The company is classified under the Harbor trust tier, indicating a baseline level of verification for its operations. Its listed address confirms its presence in a key manufacturing hub for electronic components and hardware.
The supplier specializes in metal components, offering services such as OEM and ODM for copper and aluminum extrusions. While its response rate is currently unrecorded, the profile highlights capabilities in precision manufacturing, including heat sinks for thermal management. No additional details on certifications, client history, or workforce are provided in the available data.
This copper heat sink profile is manufactured from non-alloy copper with high purity Cu 99.99%, featuring T3-T8 temper suitable for precision thermal management applications. It is widely used in electronics cooling, automotive, aerospace, and machinery manufacturing industries where efficient heat dissipation is critical. Ideal for B2B buyers seeking custom copper extrusion profiles for OEM manufacturing and industrial supply chains.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering, verify the exact thermal conductivity and temper of the copper heat sink, as these directly impact performance in your application. Confirm whether the supplier can provide test reports for thermal properties, such as ASTM E1530 standards, to ensure compliance with your requirements. Request samples for physical inspection to assess fit, finish, and material quality.
Discuss logistics details, including packaging standards to prevent damage during transit, as copper profiles can be susceptible to scratches or deformation. Clarify lead times for customized orders, which are quoted at 15 to 21 days, and confirm whether this includes secondary processing. Agree on Incoterms, such as FOB or CIF, to define responsibilities for shipping, insurance, and customs clearance.
For quality control, insist on dimensional inspections to confirm the 1% tolerance is met, particularly for critical applications. Request documentation such as material certificates and surface treatment reports to verify compliance with specifications. If the heat sinks are for use in regulated industries, such as aerospace, additional certifications or traceability may be required.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Copper Heat Sink for your business, securing the right balance of quality and cost is essential. Dongguan Baoyue Electronic Hardware Technology Co. Ltd., a verified supplier based in China, offers this product with key specifications including Copper Heat Sink Profile, Non-Alloy Copper, T3-T8 Temper, and Cu 99.99%. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $8,5009,200./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 7403.19, making it a staple in the Aluminium Extrusion sector with strong demand from importing countries worldwide.
Importing Copper Heat Sink requires careful attention to shipping logistics, customs compliance, and secure payment terms. Dongguan Baoyue Electronic Hardware Technology Co. Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 7403.19 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Copper Heat Sink has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Aluminium Extrusion category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Copper Heat Sink requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 7403.19 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Copper Heat Sink from Dongguan Baoyue Electronic Hardware Technology Co. Ltd. is $8,5009,200./Unit on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Dongguan Baoyue Electronic Hardware Technology Co. Ltd. through EximNext.
The supplier, Dongguan Baoyue Electronic Hardware Technology Co. Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Copper Heat Sink. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Copper Heat Sink is classified under HS Code 7403.19. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Copper Heat Sink from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Dongguan Baoyue Electronic Hardware Technology Co. Ltd.. Ensure you have the necessary import licenses for Aluminium Extrusion products in your destination country.
Yes, Dongguan Baoyue Electronic Hardware Technology Co. Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Copper Heat Sink supplied by Dongguan Baoyue Electronic Hardware Technology Co. Ltd. include Copper Heat Sink Profile, Non-Alloy Copper, T3-T8 Temper, and Cu 99.99%. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Dongguan Baoyue Electronic Hardware Technology Co. Ltd. offers Copper Heat Sink with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Copper Heat Sink is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Dongguan Baoyue Electronic Hardware Technology Co. Ltd. through our platform.
Dongguan Baoyue Electronic Hardware Technology Co. Ltd. maintains international quality certifications. These ensure that the Copper Heat Sink meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Dongguan Baoyue Electronic Hardware Technology Co. Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Dongguan Baoyue Electronic Hardware Technology Co. Ltd..
Discover more products in Aluminium Extrusion from verified suppliers worldwide.