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

1.The name of product:harmonica-shaped tube 2.Product dimension(mm):4*27 3.Hole:8 4.The grade of aluminum:3003 5.The use of product:mainly use of the part of aluminum tube radiator 6.The advantage of product: high-strength, corrosion resistance, aseismic, good thermal performance, especially for large radiator. Specification 1. Width:8~99mm 2. Height: 2~10mm 3. Wall thickness:0.35mm~4.00mm 4. Hole:1~33
Key Specifications: HS Code: 7604.29 | Brand: EximNext | Material: Aluminum Alloy 3003 (Al-Mn Alloy) | Grade/Type: 3003 Aluminum Alloy (3xxx Series) | Purity/Composition: Aluminum base with Manganese (Mn) as primary alloying element, typical composition Al: 98.6%, Mn: 1.0-1.5% | Size/Dimensions: 4 mm x 27 mm (Width x Height) | Hole Configuration: 8 Holes (Harmonica/Serpentine Shape) | Form/Shape: Harmonica/Wave/Serpentine Tube for Radiator Core Assembly | Application: Automotive Aluminum Tube Radiator, Heat Exchanger Core Component, Vehicle Cooling System Part | Packaging: Bundled with protective wrapping, export-grade carton or wooden pallet packaging | Origin: Subject to manufacturer location (commonly China, available for global export)
Supply & Ordering: Minimum Order Quantity: 1 Bags
HS Code: 7604.29 — classified under Automobile & Auto Accessories.
Ideal for: Importers, wholesalers, distributors, and manufacturers looking for quality automobile & auto accessories products with verified suppliers and competitive pricing on EximNext.
| HS Code | 7604.29 |
| Brand | EximNext |
| Material | Aluminum Alloy 3003 (Al-Mn Alloy) |
| Grade/Type | 3003 Aluminum Alloy (3xxx Series) |
| Purity/Composition | Aluminum base with Manganese (Mn) as primary alloying element, typical composition Al: 98.6%, Mn: 1.0-1.5% |
| Size/Dimensions | 4 mm x 27 mm (Width x Height) |
| Hole Configuration | 8 Holes (Harmonica/Serpentine Shape) |
| Form/Shape | Harmonica/Wave/Serpentine Tube for Radiator Core Assembly |
| Application | Automotive Aluminum Tube Radiator, Heat Exchanger Core Component, Vehicle Cooling System Part |
| Packaging | Bundled with protective wrapping, export-grade carton or wooden pallet packaging |
| Origin | Subject to manufacturer location (commonly China, available for global export) |
This harmonica-shaped tube is manufactured from high-quality aluminum 3003 alloy, featuring 8 holes in a compact 4 x 27 mm profile, designed specifically for automotive aluminum tube radiator assemblies. The serpentine wave structure maximizes thermal conductivity and coolant flow efficiency, making it an essential spare part for vehicle cooling systems. Ideal for B2B buyers sourcing radiator components for manufacturing or aftermarket distribution.
| 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 |
Harmonica-shaped Tube is available for wholesale import from Dongying Taixiao Trade Company, a verified Supplier based in China. The current FOB price is 3700. Minimum order quantity starts at 1 Bags. HS Code: 7604.29 — used for customs classification and import duty calculation. Key product specifications include 7604.29, EximNext, Aluminum Alloy 3003 (Al-Mn Alloy).
Active buying requirements from importers looking for Automobile & Auto Accessories
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Harmonica-Shaped Tube for your business, securing the right balance of quality and cost is essential. Dongying Taixiao Trade Company, a verified supplier based in China, offers this product with key specifications including 3003 Aluminum Alloy (3xxx Series), Aluminum base with Manganese (Mn) as primary alloying element, typical composition Al: 98.6%, Mn: 1.0-1.5%, and 4 mm x 27 mm (Width x Height). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $3700/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7604.29, making it a staple in the Automobile Spare Parts & Supplies sector with strong demand from importing countries worldwide.
Importing Harmonica-Shaped Tube requires careful attention to shipping logistics, customs compliance, and secure payment terms. Dongying Taixiao 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 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 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 Harmonica-Shaped Tube 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 Automobile Spare Parts & Supplies category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Harmonica-Shaped Tube 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).
The current listed wholesale price for Harmonica-Shaped Tube from Dongying Taixiao Trade Company is $3700/Bags 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 Dongying Taixiao Trade Company through EximNext.
The supplier, Dongying Taixiao Trade Company, has set a Minimum Order Quantity (MOQ) of 1 Bags for Harmonica-Shaped Tube. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Harmonica-Shaped Tube is classified under HS Code 7604.29. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Harmonica-Shaped Tube from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Dongying Taixiao Trade Company. Ensure you have the necessary import licenses for Automobile Spare Parts & Supplies products in your destination country.
Yes, Dongying Taixiao 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.
The key specifications for Harmonica-Shaped Tube supplied by Dongying Taixiao Trade Company include 3003 Aluminum Alloy (3xxx Series), Aluminum base with Manganese (Mn) as primary alloying element, typical composition Al: 98.6%, Mn: 1.0-1.5%, and 4 mm x 27 mm (Width x Height). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Dongying Taixiao Trade Company offers Harmonica-Shaped Tube with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Harmonica-Shaped Tube is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Dongying Taixiao Trade Company through our platform.
Dongying Taixiao Trade Company maintains international quality certifications. These ensure that the Harmonica-Shaped Tube 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. Dongying Taixiao Trade Company 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 Dongying Taixiao Trade Company.
Discover more products in Automobile Spare Parts & Supplies from verified suppliers worldwide.