How to import without CDN server (local copy)

How can I use this library, if I want to host the required files on my own server? I don't want to use npm on my current project, so I'm looking similar import like this:

```
import { WEQ8Runtime } from "./libs/weq8";
import "./libs/weq8/ui"
```

Basically I want to host the CDN server files on my server. Where can I get the required files?