diff --git a/Admin/Install/Navigation.install.json b/Admin/Install/Navigation.install.json
index 9ce1a86..9bc633d 100755
--- a/Admin/Install/Navigation.install.json
+++ b/Admin/Install/Navigation.install.json
@@ -19,7 +19,7 @@
                 "type": 2,
                 "subtype": 1,
                 "name": "Attributes",
-                "uri": "{/lang}/{/app}/item/attribute/type?{?}",
+                "uri": "{/lang}/{/app}/item/attribute/type/list?{?}",
                 "target": "self",
                 "icon": null,
                 "order": 15,
@@ -33,7 +33,7 @@
                         "type": 3,
                         "subtype": 1,
                         "name": "Types",
-                        "uri": "{/lang}/{/app}/item/attribute/type?{?}",
+                        "uri": "{/lang}/{/app}/item/attribute/type/list?{?}",
                         "target": "self",
                         "icon": null,
                         "order": 15,
@@ -48,7 +48,7 @@
                         "type": 3,
                         "subtype": 1,
                         "name": "Values",
-                        "uri": "{/lang}/{/app}/item/attribute/value?{?}",
+                        "uri": "{/lang}/{/app}/item/attribute/value/list?{?}",
                         "target": "self",
                         "icon": null,
                         "order": 15,
diff --git a/Admin/Install/attributes.json b/Admin/Install/attributes.json
index 232cd99..ec9331a 100755
--- a/Admin/Install/attributes.json
+++ b/Admin/Install/attributes.json
@@ -1,28 +1,8 @@
 [
-    {
-        "name": "featured",
-        "l11n": {
-            "en": "Featured",
-            "de": "Featured"
-        },
-        "value_type": 1,
-        "is_custom_allowed": false,
-        "validation_pattern": "",
-        "is_required": false,
-        "default_value": "",
-        "values": [
-            {
-                "value": 0
-            },
-            {
-                "value": 1
-            }
-        ]
-    },
     {
         "name": "shop",
         "l11n": {
-            "en": "Shop Item",
+            "en": "Shop item",
             "de": "Shop Artikel"
         },
         "value_type": 1,
@@ -40,10 +20,30 @@
         ]
     },
     {
-        "name": "front",
+        "name": "shop_featured",
         "l11n": {
-            "en": "Frontpage",
-            "de": "Frontpage"
+            "en": "Shop featured",
+            "de": "Shop featured"
+        },
+        "value_type": 1,
+        "is_custom_allowed": false,
+        "validation_pattern": "",
+        "is_required": false,
+        "default_value": "",
+        "values": [
+            {
+                "value": 0
+            },
+            {
+                "value": 1
+            }
+        ]
+    },
+    {
+        "name": "shop_front",
+        "l11n": {
+            "en": "Shop frontpage",
+            "de": "Shop frontpage"
         },
         "value_type": 1,
         "is_custom_allowed": false,
@@ -144,7 +144,41 @@
         ]
     },
     {
-        "name": "hc-code",
+        "name": "bill_fees",
+        "description": "Used for defining special fees such as freight, insurance etc. which can be made accessible in a separate area in the bill",
+        "l11n": {
+            "en": "Bill fees",
+            "de": "Sonderkosten"
+        },
+        "value_type": 2,
+        "is_custom_allowed": true,
+        "validation_pattern": "",
+        "is_required": false,
+        "default_value": "",
+        "values": [
+            {
+                "value": 0
+            },
+            {
+                "value": 1
+            }
+        ]
+    },
+    {
+        "name": "upc",
+        "l11n": {
+            "en": "UPC",
+            "de": "UPC"
+        },
+        "value_type": 1,
+        "is_custom_allowed": false,
+        "validation_pattern": "",
+        "is_required": false,
+        "default_value": "",
+        "values": []
+    },
+    {
+        "name": "hc_code",
         "l11n": {
             "en": "HC-code",
             "de": "Zolltarifnummer"
@@ -156,6 +190,19 @@
         "default_value": "",
         "values": []
     },
+    {
+        "name": "hazmat",
+        "l11n": {
+            "en": "Hazmat",
+            "de": "Gefahrgut"
+        },
+        "value_type": 2,
+        "is_custom_allowed": true,
+        "validation_pattern": "",
+        "is_required": false,
+        "default_value": "",
+        "values": []
+    },
     {
         "name": "color",
         "l11n": {
@@ -354,5 +401,31 @@
                 "is_default": true
             }
         ]
+    },
+    {
+        "name": "minimum_order",
+        "l11n": {
+            "en": "MOQ",
+            "de": "Mindestbestellmenge"
+        },
+        "value_type": 1,
+        "is_custom_allowed": true,
+        "validation_pattern": "",
+        "is_required": false,
+        "default_value": "",
+        "values": []
+    },
+    {
+        "name": "dual_use",
+        "l11n": {
+            "en": "Dual use",
+            "de": "Dual use"
+        },
+        "value_type": 1,
+        "is_custom_allowed": true,
+        "validation_pattern": "",
+        "is_required": false,
+        "default_value": "",
+        "values": []
     }
 ]
\ No newline at end of file
diff --git a/Admin/Install/db.json b/Admin/Install/db.json
index 863e5cd..87fcf51 100755
--- a/Admin/Install/db.json
+++ b/Admin/Install/db.json
@@ -51,8 +51,8 @@
                 "type": "INT",
                 "default": null,
                 "null": true,
-                "foreignTable": "organization_unit",
-                "foreignKey": "organization_unit_id"
+                "foreignTable": "unit",
+                "foreignKey": "unit_id"
             }
         }
     },
@@ -288,6 +288,22 @@
                 "name": "itemmgmt_attr_value_unit",
                 "type": "VARCHAR(255)",
                 "null": false
+            },
+            "itemmgmt_attr_value_deptype": {
+                "name": "itemmgmt_attr_value_deptype",
+                "type": "INT(11)",
+                "null": true,
+                "default": null,
+                "foreignTable": "itemmgmt_attr_type",
+                "foreignKey": "itemmgmt_attr_type_id"
+            },
+            "itemmgmt_attr_value_depvalue": {
+                "name": "itemmgmt_attr_value_depvalue",
+                "type": "INT(11)",
+                "null": true,
+                "default": null,
+                "foreignTable": "itemmgmt_attr_value",
+                "foreignKey": "itemmgmt_attr_value_id"
             }
         }
     },
diff --git a/Admin/Install/items.json b/Admin/Install/items.json
new file mode 100644
index 0000000..0ca5f7a
--- /dev/null
+++ b/Admin/Install/items.json
@@ -0,0 +1,42 @@
+[
+    {
+        "number": "1",
+        "l11ns": {
+            "name1": {
+                "en": "Freight",
+                "de": "Freight"
+            },
+            "description_short": {}
+        },
+        "primary_image": "",
+        "keywords": {},
+        "attributes": [
+            {
+                "type": "bill_fees",
+                "value": 1,
+                "custom": false
+            }
+        ],
+        "variants": []
+    },
+    {
+        "number": "2",
+        "l11ns": {
+            "name1": {
+                "en": "Insurance",
+                "de": "Insurance"
+            },
+            "description_short": {}
+        },
+        "primary_image": "",
+        "keywords": {},
+        "attributes": [
+            {
+                "type": "bill_fees",
+                "value": 1,
+                "custom": false
+            }
+        ],
+        "variants": []
+    }
+]
\ No newline at end of file
diff --git a/Admin/Install/localizations.json b/Admin/Install/localizations.json
index b88f1d4..f2cec38 100755
--- a/Admin/Install/localizations.json
+++ b/Admin/Install/localizations.json
@@ -18,5 +18,13 @@
 	{
 		"name": "description_long",
 		"is_required": false
+	},
+	{
+		"name": "shop_name1",
+		"is_required": true
+	},
+	{
+		"name": "shop_name2",
+		"is_required": false
 	}
 ]
\ No newline at end of file
diff --git a/Admin/Installer.php b/Admin/Installer.php
index 0e79d76..bd859c8 100755
--- a/Admin/Installer.php
+++ b/Admin/Installer.php
@@ -14,6 +14,8 @@ declare(strict_types=1);
 
 namespace Modules\ItemManagement\Admin;
 
+use Modules\ItemManagement\Models\ItemAttributeTypeMapper;
+use Modules\ItemManagement\Models\ItemL11nTypeMapper;
 use phpOMS\Application\ApplicationAbstract;
 use phpOMS\Config\SettingsInterface;
 use phpOMS\Message\Http\HttpRequest;
@@ -74,6 +76,112 @@ final class Installer extends InstallerAbstract
 
         $relations = \json_decode($fileContent, true);
         $l11nTypes = self::createItemRelationTypes($app, $relations);
+
+        /* Items */
+        $fileContent = \file_get_contents(__DIR__ . '/Install/items.json');
+        if ($fileContent === false) {
+            return;
+        }
+
+        $items = \json_decode($fileContent, true);
+        $itemArray = self::createItems($app, $items);
+    }
+
+    /**
+     * Install default l11n types
+     *
+     * @param ApplicationAbstract $app   Application
+     * @param array               $items Attribute definition
+     *
+     * @return array<array>
+     *
+     * @since 1.0.0
+     */
+    private static function createItems(ApplicationAbstract $app, array $items) : array
+    {
+        $itemArray = [];
+
+        /** @var \Modules\ItemManagement\Controller\ApiController $module */
+        $module = $app->moduleManager->getModuleInstance('ItemManagement');
+
+        $attributeTypes  = ItemAttributeTypeMapper::getAll()->with('defaults')->execute();
+        $l11nTypes       = ItemL11nTypeMapper::getAll()->execute();
+
+        // Change indexing for easier search later on.
+        foreach ($attributeTypes as $e) {
+            $attributeTypes[$e->name] = $e;
+        }
+
+        foreach ($l11nTypes as $e) {
+            $l11nTypes[$e->title] = $e;
+        }
+
+        foreach ($items as $item) {
+            $response = new HttpResponse();
+            $request  = new HttpRequest(new HttpUri(''));
+
+            $request->header->account = 1;
+            $request->setData('number', (string) $item['number']);
+
+            $module->apiItemCreate($request, $response);
+            $itemId = $response->get('')['response']->getId();
+
+            $itemArray[] = !\is_array($response['response'])
+                ? $response['response']->toArray()
+                : $response['response'];
+
+            foreach ($item['l11ns'] as $name => $l11ns) {
+                $l11nType = $l11nTypes[$name];
+
+                foreach ($l11ns as $language => $l11n) {
+                    $response = new HttpResponse();
+                    $request  = new HttpRequest(new HttpUri(''));
+
+                    $request->header->account = 1;
+                    $request->setData('item', $itemId);
+                    $request->setData('type', $l11nType->getId());
+                    $request->setData('language', (string) $language);
+                    $request->setData('description', (string) $l11n);
+
+                    $module->apiItemL11nCreate($request, $response);
+                }
+            }
+
+            foreach ($item['attributes'] as $attribute) {
+                $attrType = $attributeTypes[$attribute['type']];
+
+                $response = new HttpResponse();
+                $request  = new HttpRequest(new HttpUri(''));
+
+                $request->header->account = 1;
+                $request->setData('item', $itemId);
+                $request->setData('type', $attrType->getId());
+
+                if ($attribute['custom'] ?? true) {
+                    $request->setData('custom', $attribute['value']);
+                } else {
+                    $request->setData('value', self::findAttributeIdByValue($attrType->getDefaults(), $attribute['value']));
+                }
+
+                $module->apiItemAttributeCreate($request, $response);
+            }
+        }
+
+        return $itemArray;
+    }
+
+    private static function findAttributeIdByValue(array $defaultValues, mixed $value)
+    {
+        foreach ($defaultValues as $val) {
+            if ($val->valueStr === $value
+                || $val->valueInt === $value
+                || $val->valueDec === $value
+            ) {
+                return $val->getId();
+            }
+        }
+
+        return 0;
     }
 
     /**
diff --git a/Admin/Routes/Web/Backend.php b/Admin/Routes/Web/Backend.php
index b420dcd..a3b41f1 100755
--- a/Admin/Routes/Web/Backend.php
+++ b/Admin/Routes/Web/Backend.php
@@ -18,9 +18,20 @@ use phpOMS\Account\PermissionType;
 use phpOMS\Router\RouteVerb;
 
 return [
-    '^.*/item/attribute/type.*$' => [
+    '^.*/item/attribute/type/list.*$' => [
         [
-            'dest'       => '\Modules\ItemManagement\Controller\BackendController:viewItemManagementAttributeTypes',
+            'dest'       => '\Modules\ItemManagement\Controller\BackendController:viewItemManagementAttributeTypeList',
+            'verb'       => RouteVerb::GET,
+            'permission' => [
+                'module' => BackendController::NAME,
+                'type'   => PermissionType::READ,
+                'state'  => PermissionCategory::ATTRIBUTE,
+            ],
+        ],
+    ],
+    '^.*/item/attribute/type\?.*$' => [
+        [
+            'dest'       => '\Modules\ItemManagement\Controller\BackendController:viewItemManagementAttributeType',
             'verb'       => RouteVerb::GET,
             'permission' => [
                 'module' => BackendController::NAME,
diff --git a/Controller/BackendController.php b/Controller/BackendController.php
index 69f598f..2b27ab3 100755
--- a/Controller/BackendController.php
+++ b/Controller/BackendController.php
@@ -55,7 +55,7 @@ final class BackendController extends Controller
      * @since 1.0.0
      * @codeCoverageIgnore
      */
-    public function viewItemManagementAttributeTypes(RequestAbstract $request, ResponseAbstract $response, mixed $data = null) : RenderableInterface
+    public function viewItemManagementAttributeTypeList(RequestAbstract $request, ResponseAbstract $response, mixed $data = null) : RenderableInterface
     {
         $view = new View($this->app->l11nManager, $request, $response);
         $view->setTemplate('/Modules/ItemManagement/Theme/Backend/attribute-type-list');
diff --git a/Models/AttributeValueType.php b/Models/AttributeValueType.php
index dae8f24..20d0f1f 100755
--- a/Models/AttributeValueType.php
+++ b/Models/AttributeValueType.php
@@ -33,4 +33,8 @@ abstract class AttributeValueType extends Enum
     public const _FLOAT = 3;
 
     public const _DATETIME = 4;
+
+    public const _BOOL = 5;
+
+    public const _FLOAT_INT = 6;
 }
diff --git a/Models/ItemAttributeTypeMapper.php b/Models/ItemAttributeTypeMapper.php
index 3ed099c..3a2fc9d 100755
--- a/Models/ItemAttributeTypeMapper.php
+++ b/Models/ItemAttributeTypeMapper.php
@@ -53,7 +53,7 @@ final class ItemAttributeTypeMapper extends DataMapperFactory
             'mapper'   => ItemAttributeTypeL11nMapper::class,
             'table'    => 'itemmgmt_attr_type_l11n',
             'self'     => 'itemmgmt_attr_type_l11n_type',
-            'column'   => 'title',
+            'column'   => 'content',
             'external' => null,
         ],
         'defaults' => [
diff --git a/Models/ItemAttributeValue.php b/Models/ItemAttributeValue.php
index c5ace47..e39f382 100755
--- a/Models/ItemAttributeValue.php
+++ b/Models/ItemAttributeValue.php
@@ -37,6 +37,22 @@ class ItemAttributeValue implements \JsonSerializable
      */
     protected int $id = 0;
 
+    /**
+     * Depending attribute type
+     *
+     * @var null|int
+     * @since 1.0.0
+     */
+    public ?int $dependingAttributeType = null;
+
+    /**
+     * Depending attribute value
+     *
+     * @var null|int
+     * @since 1.0.0
+     */
+    public ?int $dependingAttributeValue = null;
+
     /**
      * Int value
      *
@@ -154,7 +170,10 @@ class ItemAttributeValue implements \JsonSerializable
     {
         if ($datatype === AttributeValueType::_STRING) {
             $this->valueStr = (string) $value;
-        } elseif ($datatype === AttributeValueType::_INT) {
+        } elseif ($datatype === AttributeValueType::_INT
+            || $datatype === AttributeValueType::_FLOAT_INT
+            || $datatype === AttributeValueType::_BOOL
+        ) {
             $this->valueInt = (int) $value;
         } elseif ($datatype === AttributeValueType::_FLOAT) {
             $this->valueDec = (float) $value;
diff --git a/Models/ItemAttributeValueMapper.php b/Models/ItemAttributeValueMapper.php
index de5b3ac..f03fc9e 100755
--- a/Models/ItemAttributeValueMapper.php
+++ b/Models/ItemAttributeValueMapper.php
@@ -40,6 +40,8 @@ final class ItemAttributeValueMapper extends DataMapperFactory
         'itemmgmt_attr_value_valueDec'      => ['name' => 'itemmgmt_attr_value_valueDec', 'type' => 'float',    'internal' => 'valueDec'],
         'itemmgmt_attr_value_valueDat'      => ['name' => 'itemmgmt_attr_value_valueDat', 'type' => 'DateTime', 'internal' => 'valueDat'],
         'itemmgmt_attr_value_unit'          => ['name' => 'itemmgmt_attr_value_unit', 'type' => 'string', 'internal' => 'unit'],
+        'itemmgmt_attr_value_deptype'          => ['name' => 'itemmgmt_attr_value_deptype', 'type' => 'int', 'internal' => 'dependingAttributeType'],
+        'itemmgmt_attr_value_depvalue'          => ['name' => 'itemmgmt_attr_value_depvalue', 'type' => 'int', 'internal' => 'dependingAttributeValue'],
     ];
 
     /**
diff --git a/tests/Controller/ApiControllerTest.php b/tests/Controller/ApiControllerTest.php
index 5bfa313..3e35be0 100755
--- a/tests/Controller/ApiControllerTest.php
+++ b/tests/Controller/ApiControllerTest.php
@@ -55,7 +55,7 @@ final class ApiControllerTest extends \PHPUnit\Framework\TestCase
         };
 
         $this->app->dbPool         = $GLOBALS['dbpool'];
-        $this->app->orgId          = 1;
+        $this->app->unitId          = 1;
         $this->app->accountManager = new AccountManager($GLOBALS['session']);
         $this->app->appSettings    = new CoreSettings();
         $this->app->moduleManager  = new ModuleManager($this->app, __DIR__ . '/../../../../Modules/');