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Copper capillary coil
The Copper capillary coil from Qingdao Hongtai Metal Co., Ltd. is engineered for high-performance thermal applications, particularly in HVAC and refrigeration systems. It is manufactured from high-purity copper, offering thermal conductivity of 390-401 W/m·K, typical for phosphorus-deoxidized copper. The coil form allows for efficient installation in compact systems, with lengths and diameters customized to project specifications.
This coil is produced to meet industrial standards such as GB/T 1527 or JIS H3300, with a typical tensile strength of 220-260 MPa in the annealed state. The material’s corrosion resistance is enhanced by a protective oxide layer, and it is compatible with a broad selection of refrigerants, including R290 and R600a. Standard packaging uses carton boxes to prevent damage during transit.
Primary applications include heat exchangers, medical devices, and automotive air conditioning systems, where precise refrigerant flow and durability are critical. Buyers typically include manufacturers of cooling systems and industrial equipment. The product is shipped from Qingdao, Shandong, with trade terms such as MOQ and incoterms negotiable. Confirm certifications like ISO or CE directly with the supplier.
| Material | Copper (phosphorus-deoxidized, 99.9% purity) |
| Thermal conductivity | 390 - 401 W/m·K (typical) |
| Tensile strength | 220 - 260 MPa (annealed, typical) |
| Form | Coil |
| Standard | GB/T 1527 or JIS H3300 (typical) |
| Packaging | Carton boxes (standard) |
| Compatibility | R290, R600a, R134a, R410A refrigerants |
| Corrosion resistance | Enhanced by oxide layer |
| Diameter range | Customizable (typical: 1.0 - 10.0 mm OD) |
| Coil length | Customizable (typical: 10 - 100 meters) |
Qingdao Hongtai Metal Co., Ltd. is located in Pingdu, Qingdao, Shandong Province, China, a region known for its metal manufacturing industry. The company specializes in copper products, including capillary coils, and serves international markets with a focus on industrial and HVAC applications.
The supplier is categorized as imported-tier with a harbor trust tier, indicating a baseline level of verification. As with many manufacturers in the region, digital engagement may be limited, as evidenced by the lack of recorded response metrics. Buyers should verify production capacity, quality control, and certification status directly with the supplier.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Sourcing Copper capillary coil from Qingdao Hongtai Metal Co., Ltd. - China Import Guide
Before finalizing an order, confirm that the coil meets the required standards, such as GB/T 1527 or JIS H3300, and request material certificates to verify copper purity and mechanical properties. This documentation is essential for ensuring compatibility with your system’s specifications and industry regulations.
Clarify logistics details, including lead time, which may vary based on order volume and customization. Negotiate incoterms such as FOB Qingdao or CIF to your destination port, and confirm payment terms, which are often based on a percentage deposit for bulk orders. Qingdao’s port infrastructure supports efficient shipping for metal products.
Upon delivery, inspect the coils for dimensional accuracy, surface defects, and packaging integrity. Conduct pressure tests to verify leak resistance, and check for uniformity in diameter and wall thickness. Request a mill test certificate and ensure all documentation, including certifications, is provided for customs and quality assurance purposes.
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30 suppliersBuy & Import Copper Capillary Coil — Wholesale Supply from China
Securing a reliable supply chain for Copper Capillary Coil is critical for maintaining your business operations. Qingdao Hongtai Metal Co., Ltd., a supplier located in China, provides high-quality Copper Capillary Coil ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Products industry, catering to distributors, wholesalers, and importers worldwide.
Request Wholesale Pricing & Bulk Trade Terms
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing Copper Capillary Coil from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Qingdao Hongtai Metal Co., Ltd.. This seamless communication is powered by EximNext, a premier B2B marketplace that connects ambitious buyers with global sellers across every major industry.
About Qingdao Hongtai Metal Co., Ltd. — Supplier in China
We understand that verifying supplier credentials is a top priority for importers. Qingdao Hongtai Metal Co., Ltd. is part of our extensive network of vetted international exporters. Browse more products in the Related category or discover new suppliers across the Products sector. Expand your sourcing capabilities through our trusted global B2B marketplace — the import export marketplace built for serious international trade.
International Shipping & Import Guidelines for Copper Capillary Coil
When importing Copper Capillary Coil from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
Frequently Asked Questions About Copper Capillary Coil
How can I get the wholesale price for Copper Capillary Coil?
Click the "Request Quotation" button to contact Qingdao Hongtai Metal Co., Ltd. directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Can I buy Copper Capillary Coil in bulk from China?
Yes, Qingdao Hongtai Metal Co., Ltd. provides Copper Capillary Coil for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
What shipping terms are available for this product?
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Qingdao Hongtai Metal Co., Ltd.. Contact the supplier to discuss the best logistics options for importing Copper Capillary Coil to your country.
How do I request a sample of Copper Capillary Coil?
Send a direct message to Qingdao Hongtai Metal Co., Ltd. through our platform to request a product sample before committing to a large wholesale order.
Is it safe to source products from this supplier?
Qingdao Hongtai Metal Co., Ltd. is a registered supplier on EximNext. Check the company profile and documents before ordering, and use our secure messaging system and standard international payment methods (L/C, T/T, Escrow).
What specifications should I ask for when importing Copper Capillary Coil?
Request a detailed product data sheet including grade, purity, dimensions, material composition, and applicable industry standards from Qingdao Hongtai Metal Co., Ltd..
Does Qingdao Hongtai Metal Co., Ltd. offer custom packaging or private labeling?
Many suppliers on EximNext, including Qingdao Hongtai Metal Co., Ltd., offer custom packaging and private label options for bulk wholesale orders.
What payment methods are accepted for international orders?
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services.
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Yes, EximNext hosts a wide network of Related manufacturers, exporters, and wholesalers across 200+ countries.
How do I contact Qingdao Hongtai Metal Co., Ltd. for a bulk trade inquiry?
Click "Request Quotation" or "Contact Supplier" on this page. Include your required quantity, destination country, and preferred shipping terms. All communications are managed securely through our B2B marketplace.
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