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High Thermal Resistance Flame-Retardantd Custom Multilayer Board:
Custom low-frequency FR4 PCB boards are universal rigid printed circuit boards, available in 1-30 multilayer designs with customizable sizes/thickness. Adopting lead-free HASL/ENIG surface treatment, RoHS compliant, they feature stable signal transmission, flame-retardant and high thermal resistance. Support OEM/ODM, small batch & prototype customization, with high reliability, cost-effectiveness and fast turn delivery for commercial/industrial grade electrical equipment needs.
Custom Low-Frequency FR4 PCB:
| Feature Category | Specifications & Details |
|---|---|
| Core Material | FR4 fiberglass, flame-retardant grade |
| Board Type | Rigid printed circuit board |
| Frequency Type | Low-frequency, general purpose |
| Customization | OEM/ODM supported; custom size, thickness available; prototype & small batch acceptable |
| Performance | Stable signal transmission, high thermal resistance, anti-interference |
| Compliance | RoHS compliant |
| Application Grade | Commercial & industrial grade |
| Key Advantages | High reliability, cost-effective, fast turn delivery, consistent quality |
Overview of the Customization Process:
1.Receive customer’s PCB design files & customization requirements (size, layers, surface treatment).
2. Professional technical review & DFM analysis to ensure producibility.
3. Start mass/prototype production per confirmed specs: material cutting, circuit imaging, plating, etching.
4. Strict quality inspection (performance, compliance) before packaging.
5. Fast delivery with customized packaging as required.

Factory showcase

PCB Quality Testing

Certificates and Honors


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The white print is solid and opaque. No "ghosting" or transparency issues, even where the silkscreen crosses over copper traces.
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CIt's a bit more expensive than small workshops that only do prototyping, but in the multi-layer board industry, it's a form of insurance. No delamination and no broken circuits are better than anything else.