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This metallized ferrite substrate is engineered from Nickel-Zinc (NiZn) ferrite with aluminum or silver metallization, designed for RF and microwave antenna applications. The substrate is metallized on one or both sides to enhance signal integrity and reduce magnetic loss, which is critical for high-frequency operations in telecommunications and IoT devices. The listing specifies its use in chip antennas, NFC/RFID coils, and miniaturized antenna modules, where uniform thickness and dielectric properties are essential for performance.
NiZn ferrites are standard for antenna-grade applications due to their low eddy current losses and high resistivity, which improve EMI suppression in compact designs. Typical industry grades for such substrates include a permeability range of 10 to 1000 at 1 MHz and a dielectric constant between 10 and 15, depending on the frequency band. These substrates are often supplied in standard thicknesses of 0.5 mm to 2.0 mm, with custom cut sizes available to match specific antenna geometries. Metallization layers are usually 1 to 5 microns thick, applied via sputtering or electroplating for adhesion and conductivity.
Primary buyers include manufacturers of wireless communication devices, automotive radar systems, and industrial IoT modules. The material is sourced for global export, with common trade terms including FOB Ningbo or CIF to major ports. Packaging typically consists of vacuum-sealed trays or reels to prevent oxidation, with lead times and MOQs confirmed directly with the supplier. Engineers in telecommunications and aerospace sectors value this substrate for its stability in harsh environments and compatibility with SMD assembly processes.
| Base Material | Nickel-Zinc (NiZn) Ferrite |
| Metallization | Aluminum or Silver |
| Metallization Thickness | typical 1 - 5 microns |
| Substrate Thickness | standard 0.5 mm - 2.0 mm, custom cut sizes available |
| Permeability (1 MHz) | typical 10 - 1000 |
| Dielectric Constant | typical 10 - 15 |
| Frequency Range | RF to microwave (1 MHz - 3 GHz typical) |
| Resistivity | typical > 10^6 ohm·cm |
| Thermal Stability | standard -40°C to +125°C |
| Application | Chip antennas, NFC/RFID coils, miniaturized antenna modules |
Ningbo Chiyue Import & Export Co., Ltd. is based in Ningbo, Zhejiang Province, China, with its office located at Rm. 14-11, Bldg. 016, West Bldg., Kemao. The company operates as a harbor-tier supplier, specializing in the export of materials for RF and microwave applications, including metallized ferrite substrates. Its profile indicates a focus on connecting international buyers with Asian manufacturers, particularly for components used in telecommunications and IoT sectors.
The supplier’s listing does not specify a response rate or average response time, and no additional verification signals such as certifications or trade history are provided in the available data. Buyers are advised to confirm the supplier’s production capacity, quality control processes, and compliance with industry standards directly. The company’s role as an intermediary is evident from its address and the nature of its product offerings, which are sourced from regional producers for global distribution.
Metallized ferrite substrate is a critical antenna-grade material engineered for RF and microwave applications, providing superior magnetic loss and EMI suppression at high frequencies. These NiZn ferrite substrates are metallized on one or both sides and widely used in chip antennas, NFC/RFID coils, and miniaturized antenna modules for IoT, automotive, and telecom sectors. They are typically sourced from manufacturers in Asia for global export, offered in standard thicknesses and custom cut sizes to fit antenna design 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 | Contact Supplier |
| Response Rate | New Supplier |
Before ordering, verify the supplier’s ability to provide substrates with the exact metallization and thickness required for your antenna design. Confirm whether the NiZn ferrite composition meets your magnetic loss and permeability specifications, as these properties are critical for high-frequency performance. Request samples for prototyping to validate compatibility with your assembly processes and environmental conditions.
Logistics details such as lead time, shipping method, and Incoterms should be clarified upfront. For metallized ferrite substrates, FOB Ningbo is common, but buyers should confirm whether CIF or other terms are available. Packaging must be discussed to ensure it meets your handling and storage requirements, particularly for moisture-sensitive materials like metallized ferrites.
Quality checks should include visual inspection for metallization uniformity, dimensional verification for thickness and cut sizes, and electrical testing for permeability and dielectric constant. Request test reports or certificates of compliance for industry standards like RoHS or REACH. For critical applications, consider third-party inspection to validate the substrate’s performance in your specific use case.
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When sourcing Metallized Ferrite Substrate For Antenna Use. for your business, securing the right balance of quality and cost is essential. Ningbo Chiyue Import & Export Co., Ltd., a verified supplier based in China, offers this product with key specifications including Antenna-Grade / RF Ferrite Substrate, NiZn Ferrite (NiO-ZnO-Fe2O3), Metallization: Aluminum or Silver (1-3 um thick), and Standard: 100mm x 100mm, 150mm x 150mm; Thickness: 0.2mm - 1.0mm; Custom sizes available. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $45/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8542.70, making it a staple in the Electronic Antenna sector with strong demand from importing countries worldwide.
Importing Metallized Ferrite Substr requires careful attention to shipping logistics, customs compliance, and secure payment terms. Ningbo Chiyue Import & Export 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 8542.70 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 import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Metallized Ferrite Substr 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 Electronic Antenna category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Metallized Ferrite Substr 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 8542.70 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 Metallized Ferrite Substrate For Antenna Use. from Ningbo Chiyue Import & Export Co., Ltd. is $45/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 Ningbo Chiyue Import & Export Co., Ltd. through EximNext.
The supplier, Ningbo Chiyue Import & Export Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Metallized Ferrite Substr. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Metallized Ferrite Substrate For Antenna Use. is classified under HS Code 8542.70. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Metallized Ferrite Substr from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Ningbo Chiyue Import & Export Co., Ltd.. Ensure you have the necessary import licenses for Electronic Antenna products in your destination country.
Yes, Ningbo Chiyue Import & Export 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 Metallized Ferrite Substrate For Antenna Use. supplied by Ningbo Chiyue Import & Export Co., Ltd. include Antenna-Grade / RF Ferrite Substrate, NiZn Ferrite (NiO-ZnO-Fe2O3), Metallization: Aluminum or Silver (1-3 um thick), and Standard: 100mm x 100mm, 150mm x 150mm; Thickness: 0.2mm - 1.0mm; Custom sizes available. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Ningbo Chiyue Import & Export Co., Ltd. offers Metallized Ferrite Substr with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Metallized Ferrite Substr is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Ningbo Chiyue Import & Export Co., Ltd. through our platform.
Ningbo Chiyue Import & Export Co., Ltd. maintains international quality certifications. These ensure that the Metallized Ferrite Substr 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. Ningbo Chiyue Import & Export 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 Ningbo Chiyue Import & Export Co., Ltd..
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