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Grid magnets
Chou Magnetics Co, Ltd. supplies grid magnets designed for industrial separation of ferrous particles from dry bulk streams. The assemblies are built around either ferrite (ceramic) or neodymium‑iron‑boron (NdFeB) permanent magnets. Each magnet is encased in a stainless‑steel housing to protect against corrosion and mechanical wear. The product is offered in both round and rectangular grid configurations.
Ferrite magnets typically provide a residual flux density around 0.35 tesla, suitable for temperatures up to 80 °C. NdFeB variants commonly reach 1.3 tesla and can tolerate temperatures up to 150 °C, delivering higher pull forces. The stainless‑steel housing is usually 304 grade, offering good resistance to most industrial environments. Standard grid spacing ranges from 10 mm to 30 mm with a plate thickness of 5 mm to 20 mm, allowing adaptation to different material flows. These typical dimensions and material grades meet the majority of specifications required in mining, recycling and food‑processing sectors.
Importers and equipment manufacturers in mining, recycling, plastics, food processing and pharmaceutical fields commonly source these magnets. Buyers should confirm minimum order quantities, preferred incoterms and payment terms directly with Chou Magnetics before placing an order. The supplier does not publish lead‑time or certification details, so these should be verified during negotiations.
| Material | Ferrite (Ceramic) or NdFeB (Neodymium Iron Boron) permanent magnets with stainless steel housing |
| Configuration | Round and rectangular grid assemblies |
| Housing material | Stainless steel, typical grade 304 |
| Typical residual flux density (Ferrite) | typical 0.35 tesla |
| Typical residual flux density (NdFeB) | typical 1.3 tesla |
| Operating temperature range | typical up to 80 °C for ferrite, up to 150 °C for NdFeB |
| Standard grid spacing | typical 10 - 30 mm |
| Plate thickness | typical 5 - 20 mm |
| Typical packaging | steel crate or wooden pallet, standard for bulk industrial magnets |
| Minimum order quantity | Not disclosed, confirm with supplier |
Chou Magnetics Co, Ltd. is located in Ningbo, Zhejiang Province, China. The registered address is Room 318, Hebang Building, No.939 Tiantong Road, Ningbo 315000. The company holds a harbor‑level trust tier, indicating that it has passed basic verification checks on the platform. Currently the response rate shown is 0.00, meaning the supplier has not yet responded to enquiries through the marketplace.
The supplier lists grid magnets that combine ferrite or NdFeB permanent magnets with a stainless‑steel housing. No specific certifications, lead‑time estimates or price lists are provided in the public profile, so interested buyers should request those details directly from Chou Magnetics during the quotation process.
Grid magnets are high-strength magnetic separator assemblies designed for removing ferrous contaminants from dry free-flowing materials in processing lines. Available in round and rectangular configurations, these magnetic grates are widely used in mining, recycling, plastics, food processing, and pharmaceutical industries where material purity is critical. As a durable industrial magnet solution, grid magnets offer reliable performance with minimal maintenance, making them a preferred choice for importers and equipment manufacturers seeking cost-effective metal separation equipment.
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Sourcing Grid magnets from Chou Magnetics Co, Ltd. - China Import Guide
Before placing an order, verify the exact magnet material, housing grade and dimensional tolerances that match your process requirements. Request a material test report or a sample to confirm the residual flux density and operating temperature limits. Because certifications are not listed, ask the supplier to provide any applicable ISO or SGS certificates to ensure compliance with your quality standards.
Discuss logistics early by confirming the preferred incoterm, such as FOB Ningbo port or CIF Shanghai, and ask for an estimated lead time based on your order size. Payment terms are typically negotiated on a case‑by‑case basis; common arrangements include a 30% advance by T/T and the balance against documents. Clarify any freight forwarder requirements and whether the supplier can arrange container loading or break‑bulk shipments.
Arrange a third‑party inspection or factory audit if possible, focusing on the magnet assembly integrity, housing corrosion resistance and dimensional accuracy. Request a final acceptance test report that includes magnetic field strength measurements and mechanical strength verification. Ensure that the shipping documents include a detailed packing list, commercial invoice and, if required, a certificate of origin for customs clearance.
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30 suppliersBuy Grid Magnets in Bulk — Supplier in China
When sourcing Grid Magnets for your business, securing the right balance of quality and cost is essential. Chou Magnetics Co, Ltd., a supplier based in China, offers this product with key specifications including NdFeB Grade N42-N52 / Ferrite Y30-Y35, NdFeB (Neodymium Iron Boron) / Strontium Ferrite, and Round: 25mm-300mm dia; Rectangular: Custom 50x50mm to 600x600mm; Bar spacing: 15-50mm. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $80 – $400 / unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 8505.11, making it a staple in the Magnets & Magnetic Products sector with strong demand from importing countries worldwide.
Grid Magnets Specifications, Trade Terms & Pricing
Importing Grid Magnets requires careful attention to shipping logistics, customs compliance, and secure payment terms. Chou Magnetics 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 8505.11 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.
About Chou Magnetics Co, Ltd. — Supplier in China
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Grid Magnets for business registration and quality documents before ordering. 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 manufacturers and exporters across 200+ countries. Explore similar products in the Magnets & Magnetic Products category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Import Grid Magnets — Shipping, Logistics & Customs
Importing Grid Magnets 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 8505.11 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
Frequently Asked Questions About Grid Magnets
What is the wholesale price of Grid Magnets?
The current listed wholesale price for Grid Magnets from Chou Magnetics Co, Ltd. is $80 – $400 / unit 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 Chou Magnetics Co, Ltd. through EximNext.
What is the Minimum Order Quantity (MOQ) for Grid Magnets?
The supplier, Chou Magnetics Co, Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Grid Magnets. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Grid Magnets?
For international shipping and customs clearance, Grid Magnets is classified under HS Code 8505.11. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
How can I import Grid Magnets from China?
To import Grid Magnets from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Chou Magnetics Co, Ltd.. Ensure you have the necessary import licenses for Magnets & Magnetic Products products in your destination country.
How can I check Chou Magnetics Co, Ltd. before ordering?
Open the Chou Magnetics Co, Ltd. company profile on EximNext to see the details the company has provided. Before a bulk order, ask for business registration, certificates and export documents, and consider a sample or a small trial order.
What are the key specifications of Grid Magnets?
The key specifications for Grid Magnets supplied by Chou Magnetics Co, Ltd. include NdFeB Grade N42-N52 / Ferrite Y30-Y35, NdFeB (Neodymium Iron Boron) / Strontium Ferrite, and Round: 25mm-300mm dia; Rectangular: Custom 50x50mm to 600x600mm; Bar spacing: 15-50mm. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
What packaging options are available for bulk orders of Grid Magnets?
Chou Magnetics Co, Ltd. offers Grid Magnets with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Grid Magnets the most?
Grid Magnets is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Chou Magnetics Co, Ltd. through our platform.
What certifications does this Grid Magnets supplier hold?
Chou Magnetics Co, Ltd. maintains international quality certifications. These ensure that the Grid Magnets meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Grid Magnets on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Chou Magnetics Co, Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
What payment methods are accepted?
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 Chou Magnetics Co, Ltd..
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