Import Fr4 Multilayer Pcb, Hdi Pcb Fabrication — Buy in wholesale FOB from Supplier in China

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FR4 multilayer PCB, HDI PCB fabrication by Longjiang Circuits Co., Ltd.
Harbor
FR4 multilayer PCB, HDI PCB fabrication - Image 1

FR4 multilayer PCB, HDI PCB fabrication

🕐最近更新:Jul 28, 2026
0.5/ Bags
最小起订量: 1 Bags
💱₹0.50/ Bags
Live rate: 1 USD = 1.00 INR
📁类目PCB
💳付款方式T/T · L/C · D/P
EximNext 支持担保交易支付
自由选择付款方式 — T/T、L/C,或选择担保交易获得全额保障。您的交易,您做主。
Buy & Import FR4 multilayer PCB, HDI PCB fabrication from Longjiang Circuits Co., Ltd. - Wholesale Supply

The product is a fabricated FR4 multilayer printed circuit board designed for high‑density interconnect (HDI) applications. It uses a glass‑epoxy FR4 laminate that provides high thermal stability and excellent dielectric properties, allowing complex circuitry across several layers. The boards are engineered to enhance signal integrity and reduce electromagnetic interference, meeting the rigorous demands of modern electronics.

Typical industry offerings for FR4 multilayer PCBs range from four to twelve layers, with copper thickness commonly 1 oz/ft² (35 µm) and surface finishes such as ENIG. Board thickness usually falls between 0.8 mm and 1.6 mm, and dielectric constant is around 4.5 at 1 MHz. The supplier states compliance with ISO and IPC standards, indicating adherence to recognised quality management practices.

Applications include telecommunications equipment, automotive control units, consumer electronic devices and medical instrumentation. Buyers are often system integrators and contract manufacturers who need reliable, high‑performance boards. The supplier mentions flexible minimum order quantities, a variety of packaging options and shipping terms including FOB and CIF, allowing importers to align logistics with their production schedules.

Technical Specifications for Longjiang Circuits Co., Ltd. FR4 multilayer PCB, HDI PCB fabrication
MaterialFR4 glass‑epoxy laminate
ConstructionMultilayer (typical 4 - 12 layers)
HDI CapabilityYes, supports high‑density interconnects
Thermal StabilityTypical up to 130 °C
Dielectric ConstantTypical 4.5 at 1 MHz
Copper ThicknessTypical 1 oz/ft² (35 µm)
Board ThicknessTypical 0.8 mm - 1.6 mm
Surface FinishTypical ENIG (Electroless Nickel Immersion Gold)
Trace Width ToleranceTypical ±10 % of design value
Standards ComplianceIPC‑2221, ISO 9001 (standard)
About Longjiang Circuits Co., Ltd. - FR4 multilayer PCB, HDI PCB fabrication Supplier in China
🏭
Longjiang Circuits Co., Ltd.
China Harbor
4.5(0)

Longjiang Circuits Co., Ltd. is located at 319, No.4 Building, District 2, Samsung Industry Zone, Fuyong Community, Fuyong Street, Fuyong Town, Baoan District, Shenzhen City, Guangdong Province, China, 518103. The supplier is listed with a harbor trust tier, a response rate of 0.00 and an average response time of 0 hours, indicating no recorded replies to inquiries.

The company lists FR4 multilayer PCB and HDI PCB fabrication as its core offering. It references compliance with ISO and IPC standards, flexible minimum order quantities and a range of packaging and shipping options such as FOB and CIF. No additional certifications, client references or production capacity figures are disclosed in the source data.

企业类型Supplier
成立年份Contact Supplier
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
响应时间<4h
响应率Contact Supplier
Frequently Asked Questions About FR4 multilayer PCB, HDI PCB fabrication from Longjiang Circuits Co., Ltd.
The supplier describes a multilayer construction; industry practice commonly provides 4 to 12 layers. Confirm the exact count required for your design with the supplier.

Sourcing FR4 multilayer PCB, HDI PCB fabrication from Longjiang Circuits Co., Ltd. - China Import Guide

Before placing an order, verify the supplier’s legal registration, address and harbor trust tier. Request a recent business licence copy and, if possible, a sample board to assess workmanship. Confirm that the company can provide the required certifications such as ISO 9001 and any IPC test reports relevant to your application.

Logistics should be clarified early: the supplier offers FOB and CIF terms from Shenzhen ports. Because lead times are not disclosed, ask for an estimated production schedule and any surcharge for expedited handling. Payment methods typically include L/C or T/T; ensure the terms are documented in the contract to avoid misunderstandings.

Arrange for a third‑party inspection or request the supplier’s in‑house quality audit reports. Verify that the boards meet the stated IPC and ISO standards, and that traceability documents, material certificates and test reports accompany the shipment. These steps help ensure the imported PCBs meet your quality and regulatory requirements.

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<4h
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Buy Fr4 Multilayer Pcb, Hdi P in Bulk — Verified Supplier in China

When sourcing Fr4 Multilayer Pcb, Hdi Pcb Fabrication for your business, securing the right balance of quality and cost is essential. Longjiang Circuits Co., Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $0.5/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the PCB sector with strong demand from importing countries worldwide.

Fr4 Multilayer Pcb, Hdi P Specifications, Trade Terms & Pricing

Importing Fr4 Multilayer Pcb, Hdi P requires careful attention to shipping logistics, customs compliance, and secure payment terms. Longjiang Circuits Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. 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 Longjiang Circuits Co., Ltd. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Fr4 Multilayer Pcb, Hdi P 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 PCB category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.

Import Fr4 Multilayer Pcb, Hdi P — Shipping, Logistics & Customs

Importing Fr4 Multilayer Pcb, Hdi P 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 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 Multilayer Pcb, Hdi P

What is the wholesale price of Fr4 Multilayer Pcb, Hdi Pcb Fabrication?

The current listed wholesale price for Fr4 Multilayer Pcb, Hdi Pcb Fabrication from Longjiang Circuits Co., Ltd. is $0.5/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 Longjiang Circuits Co., Ltd. through EximNext.

What is the Minimum Order Quantity (MOQ) for Fr4 Multilayer Pcb, Hdi P?

The supplier, Longjiang Circuits Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Fr4 Multilayer Pcb, Hdi P. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Fr4 Multilayer Pcb, Hdi Pcb Fabrication?

The HS Code classification for Fr4 Multilayer Pcb, Hdi Pcb Fabrication depends on the specific grade and form. Contact Longjiang Circuits Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.

How can I import Fr4 Multilayer Pcb, Hdi P from China?

To import Fr4 Multilayer Pcb, Hdi P from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Longjiang Circuits Co., Ltd.. Ensure you have the necessary import licenses for PCB products in your destination country.

Is Longjiang Circuits Co., Ltd. a verified supplier?

Yes, Longjiang Circuits 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 Multilayer Pcb, Hdi Pcb Fabrication?

For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Longjiang Circuits Co., Ltd. through EximNext.

What packaging options are available for bulk orders of Fr4 Multilayer Pcb, Hdi P?

Longjiang Circuits Co., Ltd. offers Fr4 Multilayer Pcb, Hdi P with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Fr4 Multilayer Pcb, Hdi P the most?

Fr4 Multilayer Pcb, Hdi P is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Longjiang Circuits Co., Ltd. through our platform.

What certifications does this Fr4 Multilayer Pcb, Hdi P supplier hold?

Longjiang Circuits Co., Ltd. maintains international quality certifications. These ensure that the Fr4 Multilayer Pcb, Hdi P meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Fr4 Multilayer Pcb, Hdi Pcb Fabrication on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Longjiang Circuits 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 Longjiang Circuits Co., Ltd..

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