Import High-Quality Aluminum Harmonica-Shaped Tube — Buy in wholesale FOB from Supplier in China

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High-Quality Aluminum Harmonica-Shaped Tube by Dongyingtaixiao Trade Company
Harbor
High-Quality Aluminum Harmonica-Shaped Tube - Image 1

High-Quality Aluminum Harmonica-Shaped Tube

🕐最近更新:Jul 31, 2026
$2,300 - $2,700 / MT (Approx. Negotiable)/ Unit
最小起订量: 1 Unit
💱₹23,002,700.00/ Unit
Live rate: 1 USD = 1.00 INR
🔢HS 编码7608.20
⚙️材质Aluminum Alloy 3003
📁类目Aluminum Tubes
💳付款方式T/T · L/C · D/P
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自由选择付款方式 — T/T、L/C,或选择担保交易获得全额保障。您的交易,您做主。
Buy & Import quality Aluminum Harmonica-Shaped Tube from Dongyingtaixiao Trade Company - Wholesale Supply

The Dongyingtaixiao Trade Company offers a harmonica‑shaped aluminum tube designed for heat‑exchange systems. The tube is fabricated from alloy 3003 and measures 5 mm by 37 mm in cross‑section. Each unit contains seven precision‑drilled holes that promote rapid fluid flow. The part is supplied in bulk with sea‑ready packaging as described in the source.

Alloy 3003 provides good corrosion resistance and excellent formability, traits valued in HVAC and industrial cooling equipment. In the sector, similar corrugated tubes are often produced with wall thicknesses of 0.5 - 1.0 mm, a typical range for aluminium heat exchangers. The tube’s compact geometry aligns with standard design practices for compact radiators where space is limited. Manufacturers frequently choose such tubes for their balance of strength and thermal conductivity, a standard performance expectation.

The primary application is as a component in aluminium‑tube radiators used in commercial and residential HVAC installations. Importers of cooling units, system integrators and equipment manufacturers are typical buyers of this product. The supplier ships the tubes in sealed containers with standard sea freight terms, and packaging complies with export regulations. Prospective buyers should request the exact packaging dimensions and confirm Incoterms before placing an order.

Technical Specifications for Dongyingtaixiao Trade Company quality Aluminum Harmonica-Shaped Tube
MaterialAluminum Alloy 3003
Dimensions (cross‑section)5 mm × 37 mm
Hole count7
Alloy grade3003
Typical wall thicknesstypical 0.6 mm
Typical thermal conductivitytypical 180 W/m·K for alloy 3003
Standard corrosion resistancestandard excellent in marine environments
Typical dimension tolerancetypical ±0.1 mm
Standard packagingstandard sea‑ready bulk packaging
Typical length per piecetypical 1 m
About Dongyingtaixiao Trade Company - Aluminum Tubing Supplier in China
🏭
Dongyingtaixiao Trade Company
China Harbor
4.5(0)

Dongyingtaixiao Trade Company is based in Dongying, Shandong Province, China, with the listed address at Quanfuyuan Square Gaungrao. It is classified in the harbor trust tier on the platform, indicating a basic verification level. The company’s profile shows no active response rate, suggesting limited communication data.

The company’s catalogue includes aluminium alloy components such as the harmonica‑shaped tube described above. It does not disclose additional certifications, production capacity or lead times, so buyers should confirm these details directly. The profile does not mention any subsidiary or partner networks.

This high-quality aluminum harmonica-shaped tube is manufactured from 3003 aluminum alloy, designed specifically for heat exchange and radiation applications. The compact dimensions of 5x37mm with 7 precision holes enable efficient thermal conductivity in HVAC systems and industrial cooling units. Widely sourced by international buyers for its excellent corrosion resistance and formability, this corrugated tube meets industrial standards and is available for bulk export with standard sea-worthy packaging.

企业类型Supplier
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EmployeesContact Supplier
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Major MarketsGlobal
响应时间<4h
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Frequently Asked Questions About quality Aluminum Harmonica-Shaped Tube from Dongyingtaixiao Trade Company
The tube is made from aluminium alloy 3003, as stated in the product details. This grade is known for good corrosion resistance and formability.

Sourcing quality Aluminum Harmonica-Shaped Tube from Dongyingtaixiao Trade Company - China Import Guide

Before placing an order, buyers should verify the alloy grade, exact dimensions and hole pattern of the harmonica‑shaped tube. Request a mill test report that confirms the 3003 composition and the tolerance on wall thickness. Confirm that the packaging complies with export regulations and that the shipment will be sealed against moisture. Any deviation from the stated specifications should be clarified with Dongyingtaixiao Trade Company.

Shipping is normally arranged under standard sea‑freight terms, but the specific Incoterm (FOB, CIF or others) must be agreed with the supplier. Lead times are not published, so ask for the expected production and dispatch schedule. Payment methods are typically negotiated directly; common practice includes a letter of credit or advance payment. Ensure that the chosen payment and delivery terms are documented in the contract.

Importers should schedule a pre‑shipment inspection to confirm the tube’s dimensions, hole count and corrosion‑resistance coating. An independent third‑party laboratory can verify thermal conductivity if required. Request the full set of test certificates, packaging list and a commercial invoice to facilitate customs clearance. Maintaining a clear record of these documents helps resolve any disputes after arrival.

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Buy High-Quality Aluminum Har in Bulk — Verified Supplier in China

When sourcing High-Quality Aluminum Harmonica-Shaped Tube for your business, securing the right balance of quality and cost is essential. Dongyingtaixiao Trade Company, a verified supplier based in China, offers this product with key specifications including 3003 Aluminum Alloy (Al-Mn Series), Aluminum 3003 (Mn 1.0-1.5%, Fe max 0.7%, Si max 0.6%, Cu 0.05-0.20%), and 5mm x 37mm, 7 Holes (Harmonica/Corrugated Profile). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $2,3002,700./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 7608.20, making it a staple in the Aluminum Tubes sector with strong demand from importing countries worldwide.

High-Quality Aluminum Har Specifications, Trade Terms & Pricing

Importing High-Quality Aluminum Har requires careful attention to shipping logistics, customs compliance, and secure payment terms. Dongyingtaixiao Trade Company 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 7608.20 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 Dongyingtaixiao Trade Company — Supplier in China

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

Import High-Quality Aluminum Har — Shipping, Logistics & Customs

Importing High-Quality Aluminum Har 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 7608.20 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 High-Quality Aluminum Har

What is the wholesale price of High-Quality Aluminum Harmonica-Shaped Tube?

The current listed wholesale price for High-Quality Aluminum Harmonica-Shaped Tube from Dongyingtaixiao Trade Company is $2,3002,700./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 Dongyingtaixiao Trade Company through EximNext.

What is the Minimum Order Quantity (MOQ) for High-Quality Aluminum Har?

The supplier, Dongyingtaixiao Trade Company, has set a Minimum Order Quantity (MOQ) of 1 Unit for High-Quality Aluminum Har. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for High-Quality Aluminum Harmonica-Shaped Tube?

For international shipping and customs clearance, High-Quality Aluminum Harmonica-Shaped Tube is classified under HS Code 7608.20. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.

How can I import High-Quality Aluminum Har from China?

To import High-Quality Aluminum Har from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Dongyingtaixiao Trade Company. Ensure you have the necessary import licenses for Aluminum Tubes products in your destination country.

Is Dongyingtaixiao Trade Company a verified supplier?

Yes, Dongyingtaixiao Trade Company 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 High-Quality Aluminum Harmonica-Shaped Tube?

The key specifications for High-Quality Aluminum Harmonica-Shaped Tube supplied by Dongyingtaixiao Trade Company include 3003 Aluminum Alloy (Al-Mn Series), Aluminum 3003 (Mn 1.0-1.5%, Fe max 0.7%, Si max 0.6%, Cu 0.05-0.20%), and 5mm x 37mm, 7 Holes (Harmonica/Corrugated Profile). 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 High-Quality Aluminum Har?

Dongyingtaixiao Trade Company offers High-Quality Aluminum Har with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import High-Quality Aluminum Har the most?

High-Quality Aluminum Har is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Dongyingtaixiao Trade Company through our platform.

What certifications does this High-Quality Aluminum Har supplier hold?

Dongyingtaixiao Trade Company maintains international quality certifications. These ensure that the High-Quality Aluminum Har meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for High-Quality Aluminum Harmonica-Shaped Tube on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Dongyingtaixiao Trade Company 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 Dongyingtaixiao Trade Company.

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