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Ruby Copper Jsc supplies deoxidized copper coils in Cu-DHP (CW024A) grade, with a minimum purity of 99.90%. The coils are produced in standard ACR sizes for HVAC and refrigeration applications, including outer diameters of 6.35 mm, 9.52 mm, 12.70 mm, 15.88 mm, and 19.05 mm, each with a fixed length of 15 meters. Wall thicknesses range from 0.76 mm to 0.89 mm, matching the dimensional tolerances required for seamless integration into air conditioning, refrigeration, and heat exchanger systems.
The material’s deoxidized composition ensures resistance to hydrogen embrittlement, making it suitable for brazing and high-temperature operations typical in HVAC/R manufacturing. Copper coils in this grade are standardly used for their thermal conductivity, which typically exceeds 380 W/m·K at 20°C, and their ability to maintain structural integrity under cyclic thermal stress. The coils are manufactured to international standards for consistency in mechanical properties such as tensile strength, which for Cu-DHP typically falls between 200 and 250 MPa in the annealed condition.
These coils are primarily sourced by manufacturers of split-system air conditioners, chillers, and industrial heat exchangers, where precise dimensional control and material purity directly impact system efficiency and longevity. Ruby Copper Jsc offers flexible bulk trade arrangements, with the product packaged in coiled form to minimize handling damage during transit. Buyers should confirm incoterms, lead times, and packaging specifications directly with the supplier, as these can vary based on order volume and destination port.
| Material Grade | Deoxidized Copper Cu-DHP (CW024A) |
| Purity | Minimum 99.90% |
| Outer Diameter (OD) | 6.35 mm, 9.52 mm, 12.70 mm, 15.88 mm, 19.05 mm |
| Wall Thickness | 0.76 mm to 0.89 mm |
| Standard Length | 15 meters |
| Thermal Conductivity (typical) | > 380 W/m·K at 20°C |
| Tensile Strength (typical, annealed) | 200 - 250 MPa |
| Application Standard | ACR (Air Conditioning and Refrigeration) |
| Surface Finish | Clean, oxide-free for brazing |
| Packaging | Coiled, protected for export |
Ruby Copper Jsc operates from Pho Noi A Industrial Park in Hung Yen, Viet Nam, a region known for its industrial infrastructure and logistics access to major ports. The supplier is classified under the harbor trust tier, indicating a baseline level of verification for export-capable businesses. While the current response metrics are not available, the company’s focus is on producing copper coils tailored for HVAC/R and heat exchanger markets, leveraging local manufacturing capabilities to meet international demand.
The supplier’s product line centers on deoxidized copper coils, with specifications aligned to global ACR standards. Ruby Copper Jsc does not publicize additional details such as production capacity, certifications, or client base, so buyers are advised to request these directly. The industrial park location suggests proximity to shipping routes, which may facilitate timely deliveries for bulk orders.
Premium straight length copper coils for air conditioning, refrigeration, and heat exchanger applications. Available in standard ACR sizes including 6.35mm, 9.52mm, 12.70mm, 15.88mm, and 19.05mm OD with 15-meter lengths. Manufactured to international standards for seamless performance in HVAC/R systems. Ideal for import-export trade with flexible MOQ and global shipping arrangements.
| 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 placing an order with Ruby Copper Jsc, verify the exact chemical composition and mechanical properties of the Cu-DHP coils, as these directly impact performance in HVAC/R applications. Request test certificates for purity, tensile strength, and thermal conductivity to ensure the material meets your system’s requirements. Confirm whether the supplier provides third-party inspection reports for critical specifications like wall thickness and dimensional tolerances.
Logistics details such as lead time, incoterms, and shipping methods should be clarified upfront, as these can vary based on order size and destination. Ruby Copper Jsc’s location in Hung Yen, Viet Nam, offers access to major ports like Hai Phong, but buyers should confirm transit times and costs for their specific route. Discuss packaging options to ensure the coils arrive in condition suitable for immediate use, particularly if they will undergo further processing like brazing or bending.
Quality checks should include visual inspection for surface defects, dimensional verification using calipers or micrometers, and testing for thermal conductivity if the application demands it. For critical projects, consider arranging a pre-shipment inspection by a third-party agency to validate the coils’ compliance with your specifications. Ensure all documentation, including material test reports and packing lists, is provided in English and aligns with your country’s import regulations.
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When sourcing Copper Coils for your business, securing the right balance of quality and cost is essential. Ruby Copper Jsc, a verified supplier based in Viet Nam, offers this product with key specifications including C11000 (ETP) or C12200 (DHP) Seamless Copper Tube Coil, Copper 99.9% min, Oxygen 0.04% max (C11000), and OD: 6.35mm / 9.52mm / 12.70mm / 15.88mm / 19.05mm; Wall: 0.76mm - 0.89mm; Length: 15m per coil. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $800/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7411.10, making it a staple in the Copper Coils sector with strong demand from importing countries worldwide.
Importing Copper Coils requires careful attention to shipping logistics, customs compliance, and secure payment terms. Ruby Copper Jsc 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 7411.10 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 Coils 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 Copper Coils category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Copper Coils 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 7411.10 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 Coils from Ruby Copper Jsc is $800/Bags on FOB terms from Viet Nam. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Ruby Copper Jsc through EximNext.
The supplier, Ruby Copper Jsc, has set a Minimum Order Quantity (MOQ) of 1 Bags for Copper Coils. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Copper Coils is classified under HS Code 7411.10. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Copper Coils from Viet Nam, negotiate shipping terms (FOB, CIF, or EXW) directly with Ruby Copper Jsc. Ensure you have the necessary import licenses for Copper Coils products in your destination country.
Yes, Ruby Copper Jsc 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 Coils supplied by Ruby Copper Jsc include C11000 (ETP) or C12200 (DHP) Seamless Copper Tube Coil, Copper 99.9% min, Oxygen 0.04% max (C11000), and OD: 6.35mm / 9.52mm / 12.70mm / 15.88mm / 19.05mm; Wall: 0.76mm - 0.89mm; Length: 15m per coil. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Ruby Copper Jsc offers Copper Coils with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Copper Coils is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Ruby Copper Jsc through our platform.
Ruby Copper Jsc maintains international quality certifications. These ensure that the Copper Coils 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. Ruby Copper Jsc 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 Ruby Copper Jsc.
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