Import Aluminum Heat Sink Material — Buy in wholesale FOB from Supplier in China

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Aluminum Heat Sink Material by Guangzhou Ruiju E-commerce Co., Ltd.
Harbor
Aluminum Heat Sink Material - Image 1

Aluminum Heat Sink Material

🕐Last updated: Aug 19, 2026
$3,200 - $4,500 / MT (Approx. Negotiable)/ Unit
Min. Order: 1 Unit
💱₹32,004,500.00/ Unit
Live rate: 1 USD = 1.00 INR
🔢HS Code7604.29
⚙️MaterialAluminium Alloy 6063-T5 / 6061-T6
📁CategoryAluminum
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import Aluminum Heat Sink Material from Guangzhou Ruiju E-commerce Co., Ltd. - China Wholesale Supply

This heat sink material is supplied as extruded aluminum alloy 6063-T5 or 6061-T6, engineered for thermal management in electronics, LED lighting, power semiconductors, and automotive systems. The material’s high thermal conductivity and lightweight properties make it ideal for dissipating heat in high-power applications. Guangzhou Ruiju E-commerce Co., Ltd. provides standard and custom dimensions to meet diverse project requirements, with a focus on global trade.

The 6063-T5 alloy is known for its excellent extrudability and typical thermal conductivity of 200-210 W/m·K, while 6061-T6 offers higher strength (tensile strength up to 310 MPa) with a typical thermal conductivity of 167 W/m·K. Both alloys are corrosion-resistant and can be anodized or coated for additional protection. Standard profiles often include finned or grooved designs to maximize surface area for heat dissipation.

Electronics manufacturers and automotive suppliers use this material for CPU coolers, LED housings, power amplifiers, and battery thermal management systems. The material’s versatility allows for integration into compact or large-scale designs, with typical applications spanning consumer electronics to industrial machinery. Buyers should confirm alloy grade, dimensions, and surface treatments to match their specific thermal and mechanical requirements.

Technical Specifications for Guangzhou Ruiju E-commerce Co., Ltd. Aluminum Heat Sink Material
Alloy Grades Available6063-T5, 6061-T6
Thermal Conductivity (6063-T5)200-210 W/m·K (typical)
Thermal Conductivity (6061-T6)167 W/m·K (typical)
Tensile Strength (6063-T5)180-240 MPa (typical)
Tensile Strength (6061-T6)260-310 MPa (typical)
Corrosion ResistanceHigh (typical for both alloys)
FormExtruded profiles
Surface Finish OptionsAnodizing, powder coating, polishing (standard)
Typical Fin Thickness1-3 mm (standard for heat sink profiles)
Application Temperature Range-50°C to +150°C (typical for aluminum alloys)
About Guangzhou Ruiju E-commerce Co., Ltd. - Metal Material Supplier in China
🏭

Guangzhou Ruiju E-commerce Co., Ltd. is based in Tianhe District, Guangzhou, Guangdong, with its office located at Room 401, Building 9, No. 200 Yuangang Road. The company specializes in the supply of aluminum materials, including heat sink alloys, for industrial and commercial applications. Its focus is on facilitating global trade, with products tailored for import-export operations.

The supplier positions itself as a provider of premium aluminum materials for thermal management, targeting industries such as electronics, LED lighting, and automotive engineering. While the company does not disclose factory details or production capacity, it emphasizes reliable supply chains and competitive pricing for bulk orders. Buyers can expect standard and custom dimensions to be available upon request.

Premium aluminium heat sink material engineered for efficient thermal management in electronics, LED lighting, power semiconductors, and automotive applications. Manufactured from high-grade aluminium alloy 6063/6061 with excellent thermal conductivity, these extruded profiles offer superior heat dissipation performance. Available in standard and custom dimensions for global trade, with competitive pricing and reliable supply for import-export operations.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response Time<4h
Response RateNew Supplier
Frequently Asked Questions About Aluminum Heat Sink Material from Guangzhou Ruiju E-commerce Co., Ltd.
6063-T5 offers better thermal conductivity (200-210 W/m·K) and extrudability, making it ideal for complex profiles, while 6061-T6 provides higher tensile strength (260-310 MPa) but lower thermal conductivity (167 W/m·K). Choose 6063 for thermal performance in lighting or electronics, and 6061 for structural strength in automotive or high-stress applications.

Sourcing Aluminum Heat Sink Material from Guangzhou Ruiju E-commerce Co., Ltd. - China Import Guide

Before placing an order, verify the alloy grade (6063-T5 or 6061-T6) and its thermal conductivity to ensure it meets your application’s heat dissipation requirements. Request material test reports or certifications to confirm the alloy’s properties, especially if your design demands specific thermal or mechanical performance. Clarify whether the supplier can provide custom extrusions or only standard profiles.

Logistics details to confirm include packaging for bulk shipments, Incoterms such as FOB Guangzhou, and lead times for both standard and custom orders. Discuss payment terms like T/T or L/C, and ensure the supplier can provide export documentation, including certificates of origin and compliance with international standards. Lead times may vary based on alloy availability and customization needs.

Quality checks should focus on dimensional accuracy, surface finish, and thermal performance. Inspect the material for defects such as cracks, warping, or inconsistent anodizing. For critical applications, request third-party testing for thermal conductivity and mechanical properties. Document all specifications, including tolerances and surface treatments, to ensure the delivered material matches your requirements.

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Buy Aluminum Heat Sink Materi in Bulk — Verified Supplier in China

When sourcing Aluminum Heat Sink Material for your business, securing the right balance of quality and cost is essential. Guangzhou Ruiju E-commerce Co., Ltd., a verified supplier based in China, offers this product with key specifications including 6063-T5, 6061-T6 (Thermal Series), Al 97.5-98.5%, Mg 0.45-0.9%, Si 0.4-0.6%, Fe max 0.35%, and Custom extruded profiles; typical fin height 10-150mm, base thickness 2-20mm, width 10-300mm. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $3,2004,500./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 7604.29, making it a staple in the Aluminum sector with strong demand from importing countries worldwide.

Aluminum Heat Sink Materi Specifications, Trade Terms & Pricing

Importing Aluminum Heat Sink Materi requires careful attention to shipping logistics, customs compliance, and secure payment terms. Guangzhou Ruiju E-commerce 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 7604.29 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 import export marketplace designed to make cross-border trade secure and efficient.

About Guangzhou Ruiju E-commerce Co., Ltd. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Aluminum Heat Sink Materi 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 Aluminum category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.

Import Aluminum Heat Sink Materi — Shipping, Logistics & Customs

Importing Aluminum Heat Sink Materi 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 7604.29 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).

Frequently Asked Questions About Aluminum Heat Sink Materi

What is the wholesale price of Aluminum Heat Sink Material?

The current listed wholesale price for Aluminum Heat Sink Material from Guangzhou Ruiju E-commerce Co., Ltd. is $3,2004,500./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 Guangzhou Ruiju E-commerce Co., Ltd. through EximNext.

What is the Minimum Order Quantity (MOQ) for Aluminum Heat Sink Materi?

The supplier, Guangzhou Ruiju E-commerce Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Aluminum Heat Sink Materi. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Aluminum Heat Sink Material?

For international shipping and customs clearance, Aluminum Heat Sink Material is classified under HS Code 7604.29. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.

How can I import Aluminum Heat Sink Materi from China?

To import Aluminum Heat Sink Materi from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Guangzhou Ruiju E-commerce Co., Ltd.. Ensure you have the necessary import licenses for Aluminum products in your destination country.

Is Guangzhou Ruiju E-commerce Co., Ltd. a verified supplier?

Yes, Guangzhou Ruiju E-commerce 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.

What are the key specifications of Aluminum Heat Sink Material?

The key specifications for Aluminum Heat Sink Material supplied by Guangzhou Ruiju E-commerce Co., Ltd. include 6063-T5, 6061-T6 (Thermal Series), Al 97.5-98.5%, Mg 0.45-0.9%, Si 0.4-0.6%, Fe max 0.35%, and Custom extruded profiles; typical fin height 10-150mm, base thickness 2-20mm, width 10-300mm. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.

What packaging options are available for bulk orders of Aluminum Heat Sink Materi?

Guangzhou Ruiju E-commerce Co., Ltd. offers Aluminum Heat Sink Materi with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Aluminum Heat Sink Materi the most?

Aluminum Heat Sink Materi is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Guangzhou Ruiju E-commerce Co., Ltd. through our platform.

What certifications does this Aluminum Heat Sink Materi supplier hold?

Guangzhou Ruiju E-commerce Co., Ltd. maintains international quality certifications. These ensure that the Aluminum Heat Sink Materi meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Aluminum Heat Sink Material on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Guangzhou Ruiju E-commerce Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.

What payment methods are accepted?

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 Guangzhou Ruiju E-commerce Co., Ltd..

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