diff --git a/BlacksmithWorkshop/BlacksmithWorkshopContracts/BindingModels/ComponentBindingModel.cs b/BlacksmithWorkshop/BlacksmithWorkshopContracts/BindingModels/ComponentBindingModel.cs
index 6c523d6..5dc4a58 100644
--- a/BlacksmithWorkshop/BlacksmithWorkshopContracts/BindingModels/ComponentBindingModel.cs
+++ b/BlacksmithWorkshop/BlacksmithWorkshopContracts/BindingModels/ComponentBindingModel.cs
@@ -7,7 +7,8 @@ using BlacksmithWorkshopDataModels.Models;
 
 namespace BlacksmithWorkshopContracts.BindingModels
 {
-    internal class ComponentBindingModel : IComponentModel
+    //реализация сущности "Компонент"
+    public class ComponentBindingModel : IComponentModel
     {
         public int Id { get; set; }
 
diff --git a/BlacksmithWorkshop/BlacksmithWorkshopContracts/BindingModels/OrderBindingModel.cs b/BlacksmithWorkshop/BlacksmithWorkshopContracts/BindingModels/OrderBindingModel.cs
index dfea827..641b634 100644
--- a/BlacksmithWorkshop/BlacksmithWorkshopContracts/BindingModels/OrderBindingModel.cs
+++ b/BlacksmithWorkshop/BlacksmithWorkshopContracts/BindingModels/OrderBindingModel.cs
@@ -8,7 +8,8 @@ using System.Threading.Tasks;
 
 namespace BlacksmithWorkshopContracts.BindingModels
 {
-    internal class OrderBindingModel : IOrderModel
+    //реализация сущности "Заказ"
+    public class OrderBindingModel : IOrderModel
     {
         public int Id { get; set; }
 
diff --git a/BlacksmithWorkshop/BlacksmithWorkshopContracts/BindingModels/ProductBindingModel.cs b/BlacksmithWorkshop/BlacksmithWorkshopContracts/BindingModels/ProductBindingModel.cs
index f6a5c9e..f8f5ddd 100644
--- a/BlacksmithWorkshop/BlacksmithWorkshopContracts/BindingModels/ProductBindingModel.cs
+++ b/BlacksmithWorkshop/BlacksmithWorkshopContracts/BindingModels/ProductBindingModel.cs
@@ -7,7 +7,8 @@ using System.Threading.Tasks;
 
 namespace BlacksmithWorkshopContracts.BindingModels
 {
-    internal class ProductBindingModel : IProductModel
+    //реализация сущности "Продукт"
+    public class ProductBindingModel : IProductModel
     {
         public int Id { get; set; }
 
diff --git a/BlacksmithWorkshop/BlacksmithWorkshopContracts/SearchModels/ComponentSearchModel.cs b/BlacksmithWorkshop/BlacksmithWorkshopContracts/SearchModels/ComponentSearchModel.cs
new file mode 100644
index 0000000..c858c99
--- /dev/null
+++ b/BlacksmithWorkshop/BlacksmithWorkshopContracts/SearchModels/ComponentSearchModel.cs
@@ -0,0 +1,19 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace BlacksmithWorkshopContracts.SearchModels
+{
+    //модель для поиска сущности "Компонент"
+    public class ComponentSearchModel
+    {
+        //для поиска по идентификатору
+        public int? Id { get; set; }
+
+        //для поиска по названию
+        public string? ComponentName { get; set; }
+    }
+
+}
diff --git a/BlacksmithWorkshop/BlacksmithWorkshopContracts/SearchModels/OrderSearchModel.cs b/BlacksmithWorkshop/BlacksmithWorkshopContracts/SearchModels/OrderSearchModel.cs
new file mode 100644
index 0000000..7c7f72e
--- /dev/null
+++ b/BlacksmithWorkshop/BlacksmithWorkshopContracts/SearchModels/OrderSearchModel.cs
@@ -0,0 +1,16 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace BlacksmithWorkshopContracts.SearchModels
+{
+    //для поиска сущности "Заказ"
+    public class OrderSearchModel
+    {
+        //для поиска по идентификатору
+        public int? Id { get; set; }
+    }
+
+}
diff --git a/BlacksmithWorkshop/BlacksmithWorkshopContracts/SearchModels/ProductSearchModel.cs b/BlacksmithWorkshop/BlacksmithWorkshopContracts/SearchModels/ProductSearchModel.cs
new file mode 100644
index 0000000..647bb18
--- /dev/null
+++ b/BlacksmithWorkshop/BlacksmithWorkshopContracts/SearchModels/ProductSearchModel.cs
@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace BlacksmithWorkshopContracts.SearchModels
+{
+    //модель для поиска компонента "Продукт"
+    public class ProductSearchModel
+    {
+        //для поиска по идентификатору
+        public int? Id { get; set; }
+
+        //для поиска по названию
+        public string? ProductName { get; set; }
+    }
+}