Specifications
Brand Name :
xingqiang
Model Number :
As Per Customer's Model
Certification :
ISO 9001 / RoHS /UL / IATF 16949 (automotive)
Place of Origin :
China
MOQ :
Sample,1 pc(5 square meters)
Price :
Based on Gerber Files
Payment Terms :
,T/T,Western Union
Supply Ability :
100000㎡/Month
Delivery Time :
NA
Board Type :
Custom Rigid Board
Layer :
1-30L
Min.hole Size :
0.1mm
Board Thickness :
0.2-5.0mm
Pcb Testing :
100% E-Test
Suface Finish :
Immersion Gold
Board Thinkness :
1.6/1.2/1.0/0.8Mm
Surface Mount Technology :
SMD, BGA, DIP, Etc.
Custom Needed :
Gerber or BOM List
Structure :
Multi-Layer Design
Ink Color :
Black/White/Blue/Red/Yellow/Green
Character :
White or As Per Customer's Request
Description

Custom Multi-Layer Rigid PCB with Immersion Gold Finish - High Precision & Stability

This is a rigid multi-layer PCB (Printed Circuit Board) with ENIG (Electroless Nickel Immersion Gold) finish. Its black substrate and golden pads ensure excellent solderability and corrosion resistance, ideal for mounting precision components like BGAs. Widely used in industrial control devices, medical equipment, or communication hardware, it integrates complex circuits with high stability and mechanical rigidity, suitable for harsh working environments.


Why Choose Our Rigid PCBs?
● Uncompromising Quality: Manufactured in ISO-certified facilities using premium-grade materials (e.g., FR-4, High-Tg materials) to ensure longevity and performance.
● Fully Customizable: We support various layer counts (1-30+ layers), materials, surface finishes (HASL, ENIG, Immersion Silver, etc.), and thicknesses.
● Advanced Capabilities: Equipped to handle high-frequency materials (Rogers, Taconic), impedance control, blind/buried vias, and heavy copper.
● One-Stop Solution: From PCB design review and DFM (Design for Manufacturability) support to assembly and testing, we've got you covered.


Appearance Characteristics


• Rigid structure with stable mechanical strength,under stress.
• Multi-layer design (e.g. 4–16 layers) for complex circuit integration and high signal density.
• ENIG (Immersion Gold) surface finish with flat, uniform gold pads, OSP and good solderability.
• Suitable for fine-pitch components like BGA/QFN, enabling high-precision assembly.
• High reliability in industrial environments, with good resistance to temperature, humidity and corrosion.
• Common applications in industrial control,Medical Devices,high speed communication and other high-end electronics.


Why to choose custom PCBs over off-the-shelf ones?

Choosing a custom PCB ensures your circuit design is perfectly optimized for your specific application, rather than being constrained by a generic layout. Customization allows for precise control over board size, layer stack-up, and component placement, which is crucial for high-performance or space-constrained devices. It also enables the use of specialized materials and surface finishes (like ENIG) to meet strict reliability and environmental standards. Furthermore, custom PCBs eliminate unnecessary features and costs associated with off-the-shelf boards, resulting in a more efficient, cost-effective, and professional end product.



Custom Black Oil Sinking Gold Rigid Circuit Board for High-end Electronic Devices

Factory showcase

Custom Black Oil Sinking Gold Rigid Circuit Board for High-end Electronic Devices


PCB Quality Testing


Custom Black Oil Sinking Gold Rigid Circuit Board for High-end Electronic Devices


Certificates and Honors

Custom Black Oil Sinking Gold Rigid Circuit Board for High-end Electronic Devices



Custom Black Oil Sinking Gold Rigid Circuit Board for High-end Electronic Devices

Send your message to this supplier
Send Now

Custom Black Oil Sinking Gold Rigid Circuit Board for High-end Electronic Devices

Ask Latest Price
Brand Name :
xingqiang
Model Number :
As Per Customer's Model
Certification :
ISO 9001 / RoHS /UL / IATF 16949 (automotive)
Place of Origin :
China
MOQ :
Sample,1 pc(5 square meters)
Price :
Based on Gerber Files
Contact Supplier
Custom Black Oil Sinking Gold Rigid Circuit Board for High-end Electronic Devices

Dongguan Xingqiang Circuit Board Technology Co., Ltd.

Verified Supplier
2 Years
guangdong, dongguan
Since 1995
Business Type :
Manufacturer, Trading Company
Total Annual :
84,094,800-84,094,800
Employee Number :
500~800
Certification Level :
Verified Supplier
Contact Supplier
Submit Requirement