| Custom processing | Yes |
| Goods number | Speakers, motherboard, design dental floss, bluetooth, circuit |
| Brand | Hongbai Hongbai |
| Model | HB03212 |
| Rigidity | Rigidity |
| Number of layers | Double-sided |
| Substrate | Aluminum |
| Insulation Materials | Organic resin |
| Insulation layer thickness | Thin plate |
| Flame retardant | VO board |
| Processing | Electrolytic foil |
| Enhancement | Bleak |
| Insulation resin | Phenolic Resin |
| Product nature | New product |
| Marketing | Factory direct sales |
| Marketing price | Special offer |
| Whether the supply of supply of cross -border exports | No |
| Applicable Products | Diverse mobile phone charging |
