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Dongguan Yinghong Technology Co., Ltd. offers both copper coils and copper foil for industrial and electronic applications. Both products are produced from electrolytic copper with a purity range of 99.9 % to 99.99 %, corresponding to the C11000 or Cu‑ETP grades recognised internationally. The foil is supplied in rolls while the coil is available in standard diameters, and both can be customised to buyer specifications.
Electrolytic copper of the C11000 grade typically delivers an electrical conductivity of about 58 MS m⁻¹ and a resistivity near 1.72 µΩ·cm. Foil thicknesses generally run from 12 µm to 150 µm, with widths up to 500 mm, meeting the dimensional tolerances required for printed circuit boards and transformer windings. Standard tensile strength for the material is around 210 MPa, providing sufficient mechanical robustness for winding and handling.
Primary customers include electronics manufacturers, PCB fabricators, transformer makers and thermal‑management system designers. Prospective buyers should confirm the required foil thickness, coil diameter and any surface‑treatment such as annealing before finalising the order. The listing does not disclose minimum order quantities, Incoterms or payment conditions, so these details must be clarified directly with Dongguan Yinghong Technology.
| Material | Electrolytic Copper Cu 99.9% (C11000 / Cu‑ETP) |
| Purity | 99.9 % to 99.99 % |
| Electrical Conductivity | typical 58 MS/m |
| Resistivity | typical 1.72 µΩ·cm |
| Foil Thickness | typical 12 µm to 150 µm |
| Foil Width | typical up to 500 mm |
| Coil Diameter | typical 100 mm to 300 mm |
| Tensile Strength | typical 210 MPa |
| Standard Compliance | ASTM B170, JIS C1100 |
| Packaging | standard rolls on cardboard cores for foil, coils on wooden pallet, 1 ton per pallet |
Dongguan Yinghong Technology Co., Ltd. is based at 10 Hongye South Road, Chang'an Town, Dongguan, Guangdong 523000, China. The supplier holds a harbor trust tier, meaning that basic verification documents have been submitted to the marketplace. The address situates the company in Dongguan’s manufacturing district, known for electronics component production.
The firm lists copper coil and copper foil as its principal export items, highlighting compatibility with electronics, PCB, transformer winding and thermal‑management uses. The response rate shown is 0 % and no average response time is recorded, indicating that buyers should initiate contact well in advance of any planned procurement.
This pure copper foil and copper coil product is manufactured from high-purity electrolytic copper (Cu 99.9%-99.99%), available in rolls and sheets suitable for electronics, PCB, transformer winding, and thermal management applications. Exported under standard international grades such as C11000 and Cu-ETP, the material meets ASTM and JIS specifications. Copper coils and foil are globally traded commodities used across the electronics, automotive, and industrial manufacturing sectors, making them a reliable import-export category with consistent demand. Pricing is influenced by LME copper spot rates and is typically quoted per metric ton on a FOB or CIF basis.
| 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 |
Importers should first validate Dongguan Yinghong Technology’s business licence, export registration and any available quality certificates for the copper products. Although the supplier is listed in the harbor tier, obtaining a recent factory audit report and a material test certificate will reduce risk.
When arranging logistics, confirm the expected production lead time, the preferred Incoterms (for example FOB Shenzhen or CIF destination port), and the shipping method for palletised coils or foil rolls. Because the listing does not specify a minimum order quantity, discuss batch sizes that align with your inventory strategy. Payment terms should be agreed in writing before the goods are dispatched.
On arrival, conduct a visual inspection and verify the electrical resistance to ensure the copper meets the stated conductivity. A third‑party inspection report from an accredited lab can provide additional confidence. Keep the commercial invoice, packing list, certificate of origin and the material test certificate for customs clearance and quality assurance.
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When sourcing Copper Coil And Copper Foil for your business, securing the right balance of quality and cost is essential. Dongguan Yinghong Technology Co., Ltd., a verified supplier based in China, offers this product with key specifications including C11000 (Electrolytic Tough Pitch Copper), C12200 (DHP) variants available, Copper (Cu) 99.9% minimum; trace elements include oxygen, phosphorus, and Thickness: 0.005mm - 3mm (foil range); Width: up to 600mm or custom; Coil form: various widths and lengths. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $100/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7409.11, making it a staple in the Copper Coils sector with strong demand from importing countries worldwide.
Importing Copper Coil And Copper Fo requires careful attention to shipping logistics, customs compliance, and secure payment terms. Dongguan Yinghong Technology 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 7409.11 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 Coil And Copper Fo 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 Coil And Copper Fo 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 7409.11 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 Coil And Copper Foil from Dongguan Yinghong Technology Co., Ltd. is $100/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 Dongguan Yinghong Technology Co., Ltd. through EximNext.
The supplier, Dongguan Yinghong Technology Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Copper Coil And Copper Fo. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Copper Coil And Copper Foil is classified under HS Code 7409.11. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Copper Coil And Copper Fo from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Dongguan Yinghong Technology Co., Ltd.. Ensure you have the necessary import licenses for Copper Coils products in your destination country.
Yes, Dongguan Yinghong Technology 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.
The key specifications for Copper Coil And Copper Foil supplied by Dongguan Yinghong Technology Co., Ltd. include C11000 (Electrolytic Tough Pitch Copper), C12200 (DHP) variants available, Copper (Cu) 99.9% minimum; trace elements include oxygen, phosphorus, and Thickness: 0.005mm - 3mm (foil range); Width: up to 600mm or custom; Coil form: various widths and lengths. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Dongguan Yinghong Technology Co., Ltd. offers Copper Coil And Copper Fo with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Copper Coil And Copper Fo is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Dongguan Yinghong Technology Co., Ltd. through our platform.
Dongguan Yinghong Technology Co., Ltd. maintains international quality certifications. These ensure that the Copper Coil And Copper Fo 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. Dongguan Yinghong Technology Co., Ltd. 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 Dongguan Yinghong Technology Co., Ltd..
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