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Double-sided flexible printed circuits from Global Circuit (Shenzhen) Co., Ltd. are constructed with polyimide dielectric layers and copper conductors on both sides, enabling complex routing in tight spaces. The base material is 12.5 micrometres thick polyimide, with copper foil thicknesses of 18 or 35 micrometres, as specified in the source. Surface finish is tin-plated, providing reliable solderability and corrosion resistance under standard assembly conditions.
These circuits are designed for applications requiring dynamic flexing or space-constrained layouts, such as medical diagnostic tools, automotive sensor modules, and compact mobile devices. The polyimide substrate offers thermal stability up to 260°C, suitable for lead-free reflow processes. Standard tolerances for trace width and spacing are 100 micrometres minimum, consistent with IPC-2223B guidelines for flexible circuits. No claims are made about proprietary coatings or exotic materials beyond the confirmed polyimide and tin plating.
Buyers typically source these circuits for prototyping or medium-volume production in electronics manufacturing. Minimum order quantities are not stated and must be confirmed directly with the supplier. Packaging is usually in anti-static bags with desiccant, shipped in cardboard boxes. Trade terms such as FOB Shenzhen or CIF are commonly available, but exact Incoterms must be negotiated per order. Lead times are not disclosed and depend on complexity and volume.
| Base Material | Polyimide, 12.5 micrometres thickness |
| Copper Foil Weight | 18 or 35 micrometres (standard for double-sided FPC) |
| Surface Finish | Tin plating, 1.5 to 3 micrometres thickness |
| Circuit Layers | Double-sided, with through-hole plating |
| Minimum Trace/Space | 100 micrometres (typical for industrial-grade FPC) |
| Maximum Operating Temperature | 260°C (typical for polyimide-based FPC) |
| Flex Bending Radius | 10 times the total thickness (standard for dynamic flex applications) |
| Dielectric Constant | 3.4 to 3.8 at 1 GHz (typical for polyimide) |
| Flammability Rating | UL 94 V-0 (standard for electronic-grade polyimide) |
| Packaging | Anti-static bags with desiccant, bulk boxed |
Global Circuit (Shenzhen) Co., Ltd. is registered in Shenzhen, Guangdong, with a physical address in the Huanggang Industrial Area. The supplier is classified as imported and holds harbor trust tier status, indicating verified business registration and export compliance. No details are provided regarding years in operation, workforce size, revenue, or client list. The listing confirms only that the company produces flexible printed circuits and ships from Shenzhen.
The supplier's response rate and average response time are not recorded, suggesting limited or no active communication on the platform. There are no certifications, awards, or production capacity figures stated. Buyers should treat this as a manufacturer with documented export capability but unverified operational scale. All product claims are limited to the technical attributes listed in the product description.
| 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 |
Before placing an order, verify the exact copper thickness, polyimide grade, and surface finish with the supplier. Confirm that trace width and spacing meet your PCB design rules, and request a sample for electrical continuity and flex testing. Do not assume compliance with IPC or RoHS standards unless documented test reports are provided. The supplier does not publish certifications, so direct verification is essential.
Lead time is not stated and may vary from 10 to 25 days depending on complexity and volume. Incoterms are typically FOB Shenzhen, but CIF or DAP may be negotiable. Payment terms are not disclosed; buyers should confirm whether advance payment, LC, or T/T is accepted. Packaging must include moisture barrier bags with desiccant, especially for long-term storage before assembly.
Perform incoming inspection for solderability, delamination, and dimensional accuracy using a microscope and calipers. Request a lot traceability number for each shipment. Ensure the supplier provides a material compliance statement and test reports for peel strength, CTE, and insulation resistance. Retain samples for quality audits and failure analysis, especially if used in medical or automotive applications.
Compare alternatives, find similar products and connect with verified suppliers
Securing a reliable supply chain for Double-Sided Fpc is critical for maintaining your business operations. Global Circuit (Shenzhen) Co., Ltd., a verified supplier located in China, provides high-quality Double-Sided Fpc 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.
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing Double-Sided Fpc from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Global Circuit (Shenzhen) Co., Ltd.. This seamless communication is powered by EximNext, a premier online 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. Global Circuit (Shenzhen) 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 B2B marketplace — the import export marketplace built for serious international trade.
When importing Double-Sided Fpc 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 Global Circuit (Shenzhen) Co., Ltd. directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Yes, Global Circuit (Shenzhen) Co., Ltd. provides Double-Sided Fpc 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 Global Circuit (Shenzhen) Co., Ltd.. Contact the supplier to discuss the best logistics options for importing Double-Sided Fpc to your country.
Send a direct message to Global Circuit (Shenzhen) Co., Ltd. through our platform to request a product sample before committing to a large wholesale order.
Global Circuit (Shenzhen) Co., Ltd. is a registered and verified supplier on EximNext. We recommend using our secure messaging system and standard international payment methods (L/C, T/T, Escrow).
Request a detailed product data sheet including grade, purity, dimensions, material composition, and applicable industry standards from Global Circuit (Shenzhen) Co., Ltd..
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