Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

The FR4 multilayer PCB from Fastpcba Technology uses FR4, CEM3 or aluminum base materials to deliver thermal stability for complex electronic circuits. Copper thickness is customisable to meet specific impedance or current-carrying needs, while multilayer stacking supports dense interconnects for advanced applications such as telecommunications infrastructure or automotive control modules.
FR4 is a flame-retardant epoxy laminates grade with a typical dielectric constant of 4.5 and a typical glass transition temperature (Tg) of 130 - 140 °C, offering mechanical rigidity and electrical insulation. The board’s copper layers are etched to form the circuit, with typical inner-layer copper weights of 1 oz (35 µm) or 2 oz (70 µm) and outer-layer weights of 1 oz, 2 oz or 3 oz, depending on current demands. Surface finishes such as HASL, ENIG or OSP are applied to protect the copper from oxidation.
These multilayer PCBs are used in consumer electronics, industrial controls, medical devices and aerospace systems where space savings and reliability are critical. Buyers typically source by layer count, copper thickness and RoHS compliance, with packaging tailored to prevent electrostatic discharge and physical damage during transit. Fastpcba Technology is based in Shenzhen’s Majialong Industrial Estate, a hub for PCB fabrication and assembly services.
| Base Material | FR4, CEM3, Aluminum |
| Layer Count | Multilayer (customer-defined) |
| Copper Thickness | Customisable (typical 1 oz / 35 µm, 2 oz / 70 µm, 3 oz / 105 µm) |
| Dielectric Constant (FR4, 1 MHz) | Typical 4.5 |
| Glass Transition Temperature (Tg) | Typical 130 - 140 °C |
| Flame Retardancy | UL 94V-0 rated |
| Surface Finish | HASL, ENIG, OSP (typical options) |
| RoHS Compliance | Yes |
| Board Thickness | Typical 0.4 - 3.2 mm |
| Minimum Track Width | Typical 0.1 mm (4 mil) |
Fastpcba Technology operates from Majialong Industrial Estate in Shenzhen’s Nanshan District, a region recognised for its concentration of electronics manufacturing services. The company’s address at Daxin Road 88 places it in a cluster of PCB fabricators, which supports efficient material sourcing and logistics for multilayer board production.
The supplier is listed as an imported tier with a harbor trust tier, indicating a baseline level of verification. However, the profile shows a response rate of 0.00 and no recorded average response hours, which means buyers should confirm lead times and technical support availability directly before placing orders.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering, verify the exact layer count, copper thickness and base material to match your schematic and gerber files. Confirm that the supplier can meet your impedance control tolerances, as these are critical for high-speed signal integrity in applications like 5G or server backplanes.
Clarify the lead time for prototyping and volume production, as multilayer PCBs typically require 7 - 15 days for fabrication and 2 - 4 weeks for assembly, depending on complexity. Discuss Incoterms such as FOB Shenzhen or CIF to your port, and payment terms like T/T 30% deposit and 70% balance before shipment. Ensure packaging includes anti-static and moisture-barrier materials.
Request quality documentation such as first-article inspection reports, cross-section analysis for plated-through holes, and solderability test results. For high-reliability sectors like automotive or medical, specify IPC-A-600 Class 2 or 3 standards and request a sample lot for validation before full production. Always inspect the first batch for dimensional accuracy and electrical continuity.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
Securing a reliable supply chain for China High Quality Fr4 Multilayer Pcb is critical for maintaining your business operations. Fastpcba Technology, a verified supplier located in China, provides high-quality China High Quality Fr4 Mu 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 Electric Components 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 China High Quality Fr4 Mu from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Fastpcba Technology. 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. Fastpcba Technology is part of our extensive network of vetted international exporters. Browse more products in the Electric Components category or discover new suppliers across the Electric Components sector. Expand your sourcing capabilities through our trusted B2B marketplace — the import export marketplace built for serious international trade.
When importing China High Quality Fr4 Mu 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 Fastpcba Technology directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Yes, Fastpcba Technology provides China High Quality Fr4 Mu 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 Fastpcba Technology. Contact the supplier to discuss the best logistics options for importing China High Quality Fr4 Mu to your country.
Send a direct message to Fastpcba Technology through our platform to request a product sample before committing to a large wholesale order.
Fastpcba Technology 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 Fastpcba Technology.
Many suppliers on EximNext, including Fastpcba Technology, offer custom packaging and private label options for bulk wholesale orders.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services.
Yes, EximNext hosts a wide network of verified Electric Components manufacturers, exporters, and wholesalers across 200+ countries.
Click "Request Quotation" or "Contact Supplier" on this page. Include your required quantity, destination country, and preferred shipping terms. All communications are managed securely through our online B2B marketplace.
Discover more products in Electric Components from verified suppliers worldwide.