Dongguan Xingqiang Circuit Board Technology Co., Ltd.
| Place Of Origin | China |
| Payment Terms | T/T,Western Union |
| Supply Ability | 100000㎡/Month |
| Delivery Time | NA |
| Packaging Details | Anti-static vacuum packaging |
| Product Name | Custom High Density PCB |
| Min. Hole Size | 0.1mm |
| DK | 4.2~4.6 |
| Layer Count | 1-30 Layers |
| Board Thickness | 0.2-5.0mm |
| Board Dimension | Customizable |
| Min. Line Width/Spacing | 3Mil/0.075mm |
| Material | High-Tg FR4 |
| Quotation | Gerber Files,BOM List |
| Panel Thickness | 1.2mm/1.6mm/1.0mm/0.8mm |
| Surface Finish | ENIG/ Electroplated Hard Gold/OSP |
| Solder Mask | Yellow/Black/White/Red/Blue/Green |
| Brand Name | High Density PCB |
| Model Number | As Per Customer's Model |
| Certification | ISO 9001 / RoHS /UL / IATF 16949 (automotive) |
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Product Specification
| Place Of Origin | China | Payment Terms | T/T,Western Union |
| Supply Ability | 100000㎡/Month | Delivery Time | NA |
| Packaging Details | Anti-static vacuum packaging | Product Name | Custom High Density PCB |
| Min. Hole Size | 0.1mm | DK | 4.2~4.6 |
| Layer Count | 1-30 Layers | Board Thickness | 0.2-5.0mm |
| Board Dimension | Customizable | Min. Line Width/Spacing | 3Mil/0.075mm |
| Material | High-Tg FR4 | Quotation | Gerber Files,BOM List |
| Panel Thickness | 1.2mm/1.6mm/1.0mm/0.8mm | Surface Finish | ENIG/ Electroplated Hard Gold/OSP |
| Solder Mask | Yellow/Black/White/Red/Blue/Green | Brand Name | High Density PCB |
| Model Number | As Per Customer's Model | Certification | ISO 9001 / RoHS /UL / IATF 16949 (automotive) |
| High Light | 1.2mm High Density Printed Circuit Board ，12 Layers High Density Circuit Board ，ENIG Surface High Density Circuit Board | ||
HD PCB (High Density PCB) is an advanced type of printed circuit board designed for high component density, miniaturization, and high-performance electronic devices.Compared to traditional PCBs, it features ultra-fine copper traces (line widths/spacings usually ≤ 0.1mm, even down to 0.03mm), tiny microvias (diameter ≤ 0.15mm, in blind/buried/stacked designs), and more layers (often 8–40+ layers). It also uses specialized materials (e.g., high-heat-resistant high-Tg FR-4, flexible polyimide) and strict manufacturing precision to support dense component mounting (e.g., fine-pitch chips).Widely used in smartphones, wearables, EVs, medical implants, and 5G equipment, it enables smaller device sizes, stable high-speed signal transmission, and reliable operation in harsh environments.
1. Enables device miniaturization: Ultra-fine traces, microvias, and multi-layer designs let more components fit in small spaces, supporting slim/portable devices (e.g., smartwatches, thin smartphones).
2. Boosts signal performance: Low-loss materials and short microvia paths reduce signal interference and weakening, critical for high-speed/high-frequency devices (e.g., 5G modems, LiDAR).
3. Enhances reliability: Fewer connectors (replacing multiple traditional PCBs) and harsh-environment-resistant substrates (e.g., high-Tg FR-4) lower failure risks, suitable for autos/aerospace.
4. Frees up design flexibility: Supports flexible structures (foldable phones) and stacked components (e.g., memory on CPU), easing integration of complex functions.
5. Cuts long-term costs: Though upfront manufacturing is pricier, smaller device size, fewer assembly steps, and less maintenance reduce overall expenses.
Factory showcase
PCB Quality Testing
Certificates and Honors
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
1995
Total Annual:
84,094,800-84,094,800
Employee Number:
500~800
Ecer Certification：
Verified Supplier
Dongguan Xingqiang Circuit Board Co., Ltd. was established in 1995 and is a professional circuit boardfactory that manufactures single-sided and double-sided PCBs, multi-layer PCBs, and Rigid Flex PCBs. As a professional supplier of customized boards, we work closely with our clients, le... Dongguan Xingqiang Circuit Board Co., Ltd. was established in 1995 and is a professional circuit boardfactory that manufactures single-sided and double-sided PCBs, multi-layer PCBs, and Rigid Flex PCBs. As a professional supplier of customized boards, we work closely with our clients, le...
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