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Shanghai Gongcheng Copper Corp. provides copper wire in heavy-duty 300 kg coils, designed for large-scale industrial use. The wire is engineered for high conductivity and durability, making it suitable for demanding applications in electrical wiring, electronics manufacturing, and industrial machinery. Its high purity ensures minimal energy loss, which is critical for efficient power distribution.
The copper wire is available in multiple gauges, though the listing does not specify exact diameters. Industrial-grade copper of this type typically conforms to standards such as ASTM B3 or B49, ensuring consistent performance. The wire is built to withstand harsh conditions, including exposure to moisture, heat, and mechanical stress, which makes it versatile for both indoor and outdoor installations.
This product is ideal for OEMs and retailers in the construction, automotive, and electronics sectors, where reliable electrical performance is non-negotiable. Bulk supply options are available, and the supplier offers flexible trade terms, including FOB and CIF. Buyers should confirm the exact gauge, purity level, and certification status directly with Shanghai Gongcheng Copper Corp. to ensure compatibility with their requirements.
| Coil Weight | 300 kg |
| Material Purity | High-purity copper typical for industrial applications |
| Conductivity | 100% IACS typical for high-purity copper |
| Typical Tensile Strength | 200-250 MPa typical for annealed copper wire |
| Typical Elongation | 15-20% typical for soft-drawn copper |
| Coating | Bare or tinned finish typical for industrial wire |
| Typical Diameter Range | 0.10 mm to 10 mm typical for industrial copper wire |
| Packaging | Heavy-duty wooden or steel drums for 300 kg coils |
| Standard Compliance | Typical compliance with ASTM B3, B49 or equivalent |
| Application Suitability | Electrical wiring, electronics manufacturing, industrial machinery |
Shanghai Gongcheng Copper Corp. is based in Shanghai, China, with its office located at 1701 Yuan Mansion, 738 Dongfang Rd, Shanghai 200122. The company operates as an imported-tier supplier, specialising in copper wire for industrial applications. Its harbor trust tier indicates it is a verified entity, though current response metrics are not available.
The supplier focuses on providing high-purity copper wire in bulk formats, catering to large-scale buyers such as OEMs and retailers. While the listing mentions ISO and CE certifications, buyers should confirm the specific standards and documentation directly with the supplier to ensure compliance with their procurement requirements.
| 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 ordering, confirm the exact diameter and purity level of the copper wire, as these specifications directly impact conductivity and performance. Request a material test report (MTR) to verify compliance with standards such as ASTM B3 or B49, particularly for applications where precision is critical.
Discuss logistics details, including whether the supplier can accommodate your preferred Incoterms (FOB or CIF). Clarify lead times for the 300 kg coils, as bulk shipments may require additional processing time. Agree on payment terms in advance, especially for first-time orders or large quantities.
Upon delivery, inspect the coil for uniformity in diameter, surface finish, and packaging integrity. For tinned wire, check for consistent coating thickness. Request a mill test certificate to confirm the wire meets the specified purity and mechanical property standards, and conduct a sample test for conductivity if required.
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Securing a reliable supply chain for Copper Wire is critical for maintaining your business operations. Shanghai Gongcheng Copper Corp., a verified supplier located in China, provides high-quality Copper Wire 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 Wires & Cables industry, catering to distributors, wholesalers, and importers worldwide.
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing Copper Wire from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Shanghai Gongcheng Copper Corp.. This seamless communication is powered by EximNext, a premier global B2B marketplace that connects ambitious buyers with verified global sellers across every major industry.
We understand that verifying supplier credentials is a top priority for importers. Shanghai Gongcheng Copper Corp. is part of our extensive network of vetted international exporters. Browse more products in the Wires & Cables category or discover new suppliers across the Wires & Cables sector. Expand your sourcing capabilities through our trusted import export marketplace — the import export marketplace built for serious international trade.
When importing Copper Wire 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.
Click the "Request Quotation" button to contact Shanghai Gongcheng Copper Corp. directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Yes, Shanghai Gongcheng Copper Corp. provides Copper Wire for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Shanghai Gongcheng Copper Corp.. Contact the supplier to discuss the best logistics options for importing Copper Wire to your country.
Send a direct message to Shanghai Gongcheng Copper Corp. through our platform to request a product sample before committing to a large wholesale order.
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