Import Fr4 Board,Fr4 Sheet,Fr4 Fiberglass Sheet,Fr4 Glass Fiber Sheet — Buy in wholesale FOB from Supplier in China

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fr4 board,fr4 sheet,fr4 fiberglass sheet,fr4 glass fiber sheet by Shenyang Youda Insulation Materials Co., Ltd.
Harbor
fr4 board,fr4 sheet,fr4 fiberglass sheet,fr4 glass fiber sheet - Image 1

fr4 board,fr4 sheet,fr4 fiberglass sheet,fr4 glass fiber sheet

🕐Last updated: Sep 05, 2026
2.5/ Kilogram
Min. Order: 100 Kilogram
💱₹2.50/ Kilogram
Live rate: 1 USD = 1.00 INR
🔢HS Code7019.90
⚙️MaterialFIBERGLASS+EPOXY RESIN
📁CategoryFiberglass
💳Payment TermsT/T · L/C · D/P
⏱️Lead Time15
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import fr4 board,fr4 sheet,fr4 fiberglass sheet,fr4 glass fiber sheet from Shenyang Youda Insulation Materials Co., Ltd. - Wholesale Supply

FR4 board, also known as FR4 sheet or fiberglass sheet, is a laminate made from glass fibre reinforced epoxy resin. The material offers a combination of high mechanical strength, flame retardancy and stable dielectric properties suited for printed circuit board (PCB) fabrication. Shenyang Youda Insulation Materials Co., Ltd. supplies the sheets in both standard 4 × 8 ft (1220 × 2440 mm) sizes and custom dimensions on request. Thickness options range from 0.5 mm to 3.0 mm, allowing designers to select the appropriate profile for their electrical requirements.

The epoxy‑glass construction gives a typical dielectric constant of 4.5 and a loss tangent around 0.02 at 1 MHz, which aligns with industry expectations for multilayer boards. Typical tensile strength is about 30 000 psi, and the sheets meet flame‑rating standards such as UL94 V‑0, providing reliable fire safety. The product is reported to comply with ISO and CE certifications, indicating adherence to recognised quality and safety norms. Standard packaging involves bundling the panels in wooden crates with protective film to prevent edge damage during transport.

Manufacturers of electronic assemblies, automotive electronics and industrial control equipment commonly source these FR4 sheets for their durability and electrical performance. The supplier offers FOB and CIF shipping terms, but exact incoterms, MOQ and lead‑time are not disclosed and must be verified with Shenyang Youda Insulation Materials Co., Ltd. Buyers should request a material test report, dielectric breakdown voltage data and a weight certificate for each batch. Confirming payment schedule, inspection point and any required export documentation with the supplier will help smooth the import process.

Technical Specifications for Shenyang Youda Insulation Materials Co., Ltd. fr4 board,fr4 sheet,fr4 fiberglass sheet,fr4 glass fiber sheet
MaterialFiberglass + epoxy resin
Standard Sheet Size1220 mm × 2440 mm (4 × 8 ft)
Thickness0.5 mm - 3.0 mm (typical range)
Dielectric Constant (1 MHz)typical 4.5
Loss Tangent (1 MHz)typical 0.02
Tensile Strengthtypical 30 000 psi
Flame RatingUL94 V‑0 (typical)
CertificationsISO, CE (as stated)
PackagingWooden crate with protective film (standard)
About Shenyang Youda Insulation Materials Co., Ltd. - Electrical Laminate Supplier in China

Shenyang Youda Insulation Materials Co., Ltd. is based in Shenyang, China. It is listed with a harbor trust tier and an organic supplier tier on the platform, and the profile shows a response rate of 0 %.

The company markets high‑performance FR4 sheets, emphasizing flame retardancy, mechanical strength and compliance with international standards. It mentions flexible thickness and size options as well as secure bundling for safe transit. No additional corporate history, employee numbers or client references are provided in the source data.

FR4 fiberglass sheets are high-performance epoxy-glass laminate boards widely used in PCB manufacturing and electrical insulation applications. These flame-retardant sheets meet NEMA standards and offer excellent mechanical strength with dielectric properties. Ideal for industrial manufacturing, they are commonly sourced as import/export commodities in standard 4x8 ft sheets or custom dimensions, packaged in bundles for safe transit.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response TimeContact Supplier
Response RateNew Supplier
Frequently Asked Questions About fr4 board,fr4 sheet,fr4 fiberglass sheet,fr4 glass fiber sheet from Shenyang Youda Insulation Materials Co., Ltd.
Thickness can be supplied from 0.5 mm up to 3.0 mm; buyers should specify the exact value required for their design.

Sourcing fr4 board,fr4 sheet,fr4 fiberglass sheet,fr4 glass fiber sheet from Shenyang Youda Insulation Materials Co., Ltd. - China Import Guide

Before confirming a purchase, verify the exact thickness, sheet size and any custom dimensions to ensure compatibility with the intended PCB stack‑up. Request the material test report and dielectric breakdown voltage data to confirm that the electrical performance meets design requirements. Checking the supplier’s ISO and CE compliance certificates will also reduce risk of non‑conformity during import.

Logistics planning should include confirming the preferred Incoterm, expected lead‑time and the destination port. Because the listing does not disclose MOQ or payment terms, ask the supplier to detail FOB or CIF options, payment schedule and any required documentation for customs clearance. Aligning these details early helps avoid unexpected delays and costs.

Arrange a pre‑shipment inspection that checks panel flatness, edge quality and packaging integrity against the agreed specifications. Request a weight certificate and verify the presence of fire‑rating labels on the sheets. Maintaining records of these quality checks will support smooth customs clearance and provide a basis for any future warranty claims.

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Shenyang Youda Insulation Materials Co., Ltd.
Shenyang Youda Insulation Materials Co., Ltd.
China
Harbor
59/100
Trust Score
📦
5
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Buy Fr4 Board,Fr4 Sheet,Fr4 F in Bulk — Verified Supplier in China

When sourcing Fr4 Board,Fr4 Sheet,Fr4 Fiberglass Sheet,Fr4 Glass Fiber Sheet for your business, securing the right balance of quality and cost is essential. Shenyang Youda Insulation Materials Co., Ltd., a verified supplier based in China, offers this product with key specifications including NEMA FR4 / IEC 649-2, Epoxy Resin + E-Glass Fiber Reinforcement, and 0.8mm - 3.2mm (standard 1.6mm). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $2.5/Kilogram and manage bulk orders with a minimum order quantity (MOQ) of 100 Kilogram. This product is actively traded under HS Code 7019.90, making it a staple in the Fiberglass sector with strong demand from importing countries worldwide.

Fr4 Board,Fr4 Sheet,Fr4 F Specifications, Trade Terms & Pricing

Importing Fr4 Board,Fr4 Sheet,Fr4 F requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shenyang Youda Insulation Materials 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 7019.90 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.

About Shenyang Youda Insulation Materials Co., Ltd. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Fr4 Board,Fr4 Sheet,Fr4 F 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 Fiberglass category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.

Import Fr4 Board,Fr4 Sheet,Fr4 F — Shipping, Logistics & Customs

Importing Fr4 Board,Fr4 Sheet,Fr4 F 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 7019.90 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 Fr4 Board,Fr4 Sheet,Fr4 F

What is the wholesale price of Fr4 Board,Fr4 Sheet,Fr4 Fiberglass Sheet,Fr4 Glass Fiber Sheet?

The current listed wholesale price for Fr4 Board,Fr4 Sheet,Fr4 Fiberglass Sheet,Fr4 Glass Fiber Sheet from Shenyang Youda Insulation Materials Co., Ltd. is $2.5/Kilogram 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 Shenyang Youda Insulation Materials Co., Ltd. through EximNext.

What is the Minimum Order Quantity (MOQ) for Fr4 Board,Fr4 Sheet,Fr4 F?

The supplier, Shenyang Youda Insulation Materials Co., Ltd., has set a Minimum Order Quantity (MOQ) of 100 Kilogram for Fr4 Board,Fr4 Sheet,Fr4 F. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Fr4 Board,Fr4 Sheet,Fr4 Fiberglass Sheet,Fr4 Glass Fiber Sheet?

For international shipping and customs clearance, Fr4 Board,Fr4 Sheet,Fr4 Fiberglass Sheet,Fr4 Glass Fiber Sheet is classified under HS Code 7019.90. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.

How can I import Fr4 Board,Fr4 Sheet,Fr4 F from China?

To import Fr4 Board,Fr4 Sheet,Fr4 F from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shenyang Youda Insulation Materials Co., Ltd.. Ensure you have the necessary import licenses for Fiberglass products in your destination country.

Is Shenyang Youda Insulation Materials Co., Ltd. a verified supplier?

Yes, Shenyang Youda Insulation Materials 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.

What are the key specifications of Fr4 Board,Fr4 Sheet,Fr4 Fiberglass Sheet,Fr4 Glass Fiber Sheet?

The key specifications for Fr4 Board,Fr4 Sheet,Fr4 Fiberglass Sheet,Fr4 Glass Fiber Sheet supplied by Shenyang Youda Insulation Materials Co., Ltd. include NEMA FR4 / IEC 649-2, Epoxy Resin + E-Glass Fiber Reinforcement, and 0.8mm - 3.2mm (standard 1.6mm). 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 Fr4 Board,Fr4 Sheet,Fr4 F?

Shenyang Youda Insulation Materials Co., Ltd. offers Fr4 Board,Fr4 Sheet,Fr4 F with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Fr4 Board,Fr4 Sheet,Fr4 F the most?

Fr4 Board,Fr4 Sheet,Fr4 F is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shenyang Youda Insulation Materials Co., Ltd. through our platform.

What certifications does this Fr4 Board,Fr4 Sheet,Fr4 F supplier hold?

Shenyang Youda Insulation Materials Co., Ltd. maintains international quality certifications. These ensure that the Fr4 Board,Fr4 Sheet,Fr4 F meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Fr4 Board,Fr4 Sheet,Fr4 Fiberglass Sheet,Fr4 Glass Fiber Sheet on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Shenyang Youda Insulation Materials 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 Shenyang Youda Insulation Materials Co., Ltd..

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