I have a following table of grouped items:

I want to display each item in dropdown rows under particular group. Would you mind to help how to make this with Angular JS?
I'm fetching all groups and items with a single JSON:
[
{"City":"NY",
"notes":"bla-bla",
"state":"Created",
,"description":"asdasdasda",
"locationId":1,
"waybillId":"",
"itemCount":3
"items":[{"itemId": "0001","status":"Created", "weight":23},
{"itemId": "0002","status":"Created", "weight":23}
{"itemId": "0003","status":"Created", "weight":23}
]
},
....
]
HTML:
<table class="table table-bordered">
<thead>
<tr>
<th>#</th>
<th>City</th>
<th>Waybill</th>
<th>Items</th>
<th>Status</th>
<th>Action</th>
</tr>
</thead>
<tbody>
<tr ng-repeat="group in groupItems">
<td>{{$index+1}}</td>
<td>{{group.city}}</td>
<td>{{group.waybillId}}</td>
<td>{{group.itemCount}}</td>
<td>
<span class="label label-success">{{group.state}}</span>
</td>
<td>
<button class="">Ungroup</button>
</td>
</tr>
</tbody>
</table>