Custom 4 Layer Multilayer PCBA Board Assembly with BOM One stop Service Manufacturer Requires Gerber Files
$0.50-1
/piece
Price varies depending on material, logo, quantity and customization requirements.
Quality You Can Trust
Flexible &
Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner
Category:
Pcba
Introduction
| Number of Layers | 4-layer | Type | Multilayer pcb |
| Board Thickness | 0.5~3.2mm(0.02~0.13in) | Board Size | customize |
| Base Material | FR4 CEM1 CEM3 Ceramic Aluminum | Copper Thickness | 1~4oz |
| Min. Hole Size | 0.15mm(0.01in) | Min. Line Width | 0.08mm(0in) |
| Min. Line Spacing | 0.08mm(0in) | Surface Finishing | HASL, GOLD PLATED, CARTON, OSP ,HOT AIR |
| Layer | 1~20 layers | Max. Panel Size | 541*647mm(Special can do to 950mm) |
| Finish Hole Size | PTH +/-0.003'' ,NPTH +/-0.002" | Hole Position Accuracy | +/-0.003" |
| Ring annulus | Min 0.1mm | Aspect Ratio | Min 1:8 |
| Solder Mask Rrgistration | +/-0.003" | Layer to layer Rrgistration | +/-0.003" |
| Copper Feature to Holes Rrgistration | +/-0.003" | Min Plated Drills to Copper | 0.25mm, 0.30mm |
We are China Loong Auto Electronics Co., Ltd., a professional manufacturer and supplier specializing in Auto Electronics. We have brought together and coordinated resources across the Auto Electronics supply chain, enabling us to maintain consistent product quality and establish long-term partnerships with clients worldwide.
Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:
- Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
- Strict quality control covering material selection, processing, surface finishing, and final packaging;
- Variety of products and specifications to meet diverse project requirements and application scenarios;
- OEM & customization support based on drawings, samples, or specific technical requirements;
- Flexible packaging solutions to ensure safe handling and transportation of products;
- Continuous improvement in products and services to better support customers in different markets.
If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.
