Hitech Circuits Co., Ltd. is the most reliable heavy copper PCB manufacturer in China. Our PCB are all high quality and at a reasonable price. Below are some key statistics about our heavy copper PCB.
| Product Name | Material | Board thickness | Surface finished | Copper thickness | Min through hole |
| 2L Heavy copper pcb | FR-4 | 2.8mm | Immersion gold 2U” | Inner layer 3 Oz; out layer 11Oz |
1.1mm |
| 4L Power Copper Core PCB | FR-4 Tg170 | 2.4mm | Immersion gold | Inner layer 6 Oz; out layer 6Oz |
0.4mm |
| 6L Heavy copper core pcb | FR-4 Tg150 | 2.0mm; Size: 70.8*76.2mm |
Immersion gold | Inner layer 3 Oz; out layer 3Oz |
0.6mm |
| 12L heavy copper core pcb printed wiring board | FR-4 Tg170 | 2.6mm | Immersion gold | 3 Oz for all layers | 0.3mm; Min.line width/space: 8mil |
If you want to know more about our Heavy Copper PCB products, please visit our website https://hitechcircuits.com/ or send e-mail to [email protected] / [email protected].
