Custom Industrial Control PCB Harsh-Environment Resistant Board for Automation
Customizable HDI industrial control board PCB
A high-density interconnect (HDI) PCB is a specialized, high-performance circuit board engineered with microvias, fine-pitch traces and compact layered structures. It supports far more components in significantly less space than conventional PCBs, minimizing overall device size while enhancing signal integrity and transmission speed. Ideal for compact, high-speed electronic systems such as advanced industrial controllers, precision sensors and miniaturized automation modules, it delivers stable, reliable performance even in demanding operational environments.
Advantages of HDI Industrial Control PCBs vs. Conventional PCBs
| Advantage Category | HDI Industrial Control PCBs | Conventional PCBs |
| Space Efficiency | Higher component density in smaller footprint | Lower density, larger board size |
| Signal Integrity | Enhanced speed and stability via microvias | Prone to signal loss/interference |
| Device Miniaturization | Enables compact industrial control equipment | Limits downsizing of control devices |
| Performance | Better thermal management for high-speed systems | Less efficient heat dissipation |
| Reliability | Improved durability in harsh industrial settings | Lower resistance to EMI/temperature fluctuations |
How to customize a printed circuit board (PCB)?
Send us your:
1. Gerber files (RS-274X)
2. BOM (if PCBA needed)
3. Impedance requirements & stack-up (if available)
Noted:Normally Gerber files Include:PCB Types,Product thickness, Ink color, Surface treatment process and SMT requirement.
4.Test requirements (TDR, network analyzer, etc.) We’ll reply within 24 hours with a free quote, DFM report, and material recommendation.
Customized Industrial PCB Production
I. Design Preparation
• Define Specs: Determine key requirements (layers, materials, environment).
• Layout & Files: Complete the circuit design and generate manufacturing files (Gerbers, BOM).
• DFM Review: Check the design for easy and cost-effective manufacturing.
• II. Bare Board Fabrication
• Layer Formation: Image, etch, and laminate copper layers to create the core board structure.
• Drill & Plate: Drill holes and plate them with copper to connect layers (vias).
• Finish: Apply Solder Mask (protection) and Surface Finish (for soldering).
• E-Test: Test the bare board for any shorts or opens.
• III. Assembly and Validation (PCBA)
• SMT: Print solder paste and use automated machines to place Surface Mount Components.
• Soldering: Use reflow ovens (SMT) or wave soldering (THT) to secure components.
• Protection: Apply Conformal Coating to protect the board from harsh elements (moisture, dust).
• FCT: Perform comprehensive Functional Testing to ensure the final product works correctly.
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Factory showcase
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PCB Quality Testing
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Certificates and Honors
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.