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›

This 12-layer PCB from Hk Ct Tech Co., Limited is a multi-layer FR4 board with a total thickness of 4mm, designed for complex electronic assemblies. The listing specifies a minimum line width of 0.075mm (3 mil) and a minimum gap of 0.065mm (2.8 mil), indicating capability for fine-pitch routing. The minimum aperture in the inner layers is 0.15mm, with an external diameter of 0.45mm, and the minimum BGA pad size is 0.2mm.
The board is constructed using standard FR4 material, which is the typical substrate for rigid multi-layer PCBs due to its good mechanical strength and electrical insulation. The 12-layer configuration allows for high-density interconnects and complex signal routing, common in advanced electronics. The specified thickness range of 0.1mm to 5mm suggests the manufacturer can handle both very thin and moderately thick board builds.
These PCBs are typically used in telecommunications infrastructure, industrial control systems, and high-performance computing hardware where signal integrity and layer count are critical. Buyers in the electronics manufacturing sector, particularly those requiring prototype or low-to-mid volume production, would source such boards. Trade terms like MOQ, lead time, and specific certifications are not listed and should be confirmed directly with the supplier.
| Material | FR4 |
| Total Layer Count | 12 layers |
| Board Thickness | 4mm (listed); typical range 0.1mm to 5mm |
| Minimum Line Width | 0.075mm (3 mil) |
| Minimum Gap | 0.065mm (2.8 mil) |
| Minimum Inner Aperture | 0.15mm |
| Minimum External Aperture Diameter | 0.45mm |
| Minimum BGA Pad Size | 0.2mm |
| Impedance Control | Not specified (through-hole non-impedance noted) |
| Typical Surface Finish | Standard options include HASL, ENIG, OSP |
Hk Ct Tech Co., Limited is a PCB supplier based in Shenzhen, China, with its listed address at the Hongfa Technology Industrial Park in the Baoan District. The supplier profile is marked with a 'harbor' trust tier, but the response rate and average response hours are currently zero, indicating no recorded buyer interaction data on the platform.
The listing provides specific technical parameters for a 12-layer FR4 PCB but does not include details about the company's history, production capacity, quality management certifications, or client portfolio. All sourcing decisions should be based on direct communication with the supplier to verify capabilities, compliance, and trade terms.
| 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 from Hk Ct Tech Co., Limited, request a detailed quotation that breaks down tooling costs, unit price at your required quantity, and any expedite fees. Verify the supplier's current production capacity and confirm they can meet your technical specifications, especially the fine 0.075mm line width and 0.2mm BGA pad size, with their available equipment.
Clarify all logistics and trade terms upfront. Confirm whether the quoted price is EXW, FOB Shenzhen, or CIF, and understand the responsibility for customs clearance and freight. Ask for a realistic production and shipping timeline, as PCB fabrication and assembly schedules can be tight. Ensure you have a clear agreement on payment terms, such as a deposit and balance before shipment.
Implement quality checks upon receipt. For a critical 12-layer board, consider requesting a cross-section analysis for layer alignment and plating thickness, and electrical testing reports (e.g., flying probe or fixture test) for continuity and isolation. If possible, order a small sample batch first to validate the supplier's quality and consistency before committing to a larger production run.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
When sourcing 12 Layers Pcb for your business, securing the right balance of quality and cost is essential. Hk Ct Tech Co., Limited, 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 $1/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.
Importing 12 Layers Pcb requires careful attention to shipping logistics, customs compliance, and secure payment terms. Hk Ct Tech Co., Limited 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 B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this 12 Layers Pcb 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 global B2B marketplace. Start your sourcing journey today.
Importing 12 Layers Pcb 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).
The current listed wholesale price for 12 Layers Pcb from Hk Ct Tech Co., Limited is $1/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 Hk Ct Tech Co., Limited through EximNext.
The supplier, Hk Ct Tech Co., Limited, has set a Minimum Order Quantity (MOQ) of 1 Bags for 12 Layers Pcb. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for 12 Layers Pcb depends on the specific grade and form. Contact Hk Ct Tech Co., Limited through EximNext for the exact HS Code and customs documentation required for your destination country.
To import 12 Layers Pcb from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Hk Ct Tech Co., Limited. Ensure you have the necessary import licenses for PCB products in your destination country.
Yes, Hk Ct Tech Co., Limited 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.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Hk Ct Tech Co., Limited through EximNext.
Hk Ct Tech Co., Limited offers 12 Layers Pcb with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
12 Layers Pcb is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Hk Ct Tech Co., Limited through our platform.
Hk Ct Tech Co., Limited maintains international quality certifications. These ensure that the 12 Layers Pcb 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. Hk Ct Tech Co., Limited 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 Hk Ct Tech Co., Limited.
Discover more products in PCB from verified suppliers worldwide.