JSFiddle - React, Tailwind, and code Playground

HTML

<div ng-app>
  <table ng-controller="MainCtrl">
    <thead>
      <div>
        <tr>
          <td rowspan=2>Movement</td>
          <td colspan=3>Products</td>
          <td rowspan=2>Supplier</td>
          <td rowspan=2>Cost</td>
        </tr>
        <tr>
          <td>Name</td>
          <td>Quantity</td>
          <td>Condition</td>
        </tr>
      </div>
    </thead>
    <tbody ng-repeat="t in transactions">
      <tr>
        <td rowspan="{{t.inventory.length}}">Sell</td>
        <td>{{t.inventory[0].product.name}}</td>
        <td>{{t.inventory[0].quantity}}</td>
        <td>{{t.inventory[0].product_condition.name}}</td>
        <td rowspan="{{t.inventory.length}}">XCLIENT</td>
        <td rowspan="{{t.inventory.length}}">$100</td>
      </tr>
      <tr ng-repeat="item in t.inventory" ng-if="$index > 0">
        <td>{{item.product.name}}</td>
        <td>{{item.quantity}}</td>
        <td>{{item.product_condition.name}}</td>
      </tr>
    </tbody>
  </table>
</div>

CSS

table,
th,
td {
  border: 1px solid black;
}

JavaScript

var myApp = angular.module('myApp', []);

function MainCtrl($scope) {
  var vm = $scope;
  vm.hello = 123;
  vm.transactions = [{
    id: 1,
    cost: 100,
    transaction_type: {
      id: 1,
      name: 'Sell'
    },
    client: {
      id: 2,
      name: 'XCLIENT'
    },
    inventory: [{
      id: 1,
      quantity: 4,
      product: {
        id: 1,
        name: 'Cup'
      },
      product_condition: {
        id: 2,
        name: 'New'
      }
    }, {
      id: 2,
      quantity: 10,
      product: {
        id: 2,
        name: 'Shirt'
      },
      product_condition: {
        id: 2,
        name: 'New'
      }
    }]
  }, {
    id: 2,
    cost: 40,
    transaction_type: {
      id: 2,
      name: 'Buy'
    },
    supplier: {
      id: 3,
      name: 'XSUPPLIER'
    },
    inventory: [{
      id: 1,
      quantity: 2,
      product: {
        id: 1,
        name: 'Cup'
      },
      product_condition: {
        id: 2,
        name: 'New'
      }
    }, {
      id: 2,
      quantity: 5,
      product: {
        id: 6,
        name: 'Pants'
      },
      product_condition: {
        id: 2,
        name: 'New'
      }
    }]
  }];
}