I want to order this project with assembly. It says I need to Add PCB file. I'm not having any luck finding this. Help!

I want to order this project with assembly. It says I need to Add PCB file. I'm not having any luck finding this. Help!

| Ranking | Name | Answers |
|---|---|---|
| 1 | PCBWay Team | 4 |
| 2 | KhronoSound Audio | 1 |