diff --git a/Modbus.Net/Modbus.Net.FBox/Modbus.Net.FBox.csproj b/Modbus.Net/Modbus.Net.FBox/Modbus.Net.FBox.csproj
index 95f07a5..d04eb7d 100644
--- a/Modbus.Net/Modbus.Net.FBox/Modbus.Net.FBox.csproj
+++ b/Modbus.Net/Modbus.Net.FBox/Modbus.Net.FBox.csproj
@@ -69,6 +69,9 @@
   </ItemGroup>
   <ItemGroup>
     <None Include="app.config" />
+    <None Include="Modbus.Net.FBox.nuspec">
+      <SubType>Designer</SubType>
+    </None>
     <None Include="packages.config" />
   </ItemGroup>
   <ItemGroup>
diff --git a/Modbus.Net/Modbus.Net.FBox/Modbus.Net.FBox.nuspec b/Modbus.Net/Modbus.Net.FBox/Modbus.Net.FBox.nuspec
new file mode 100644
index 0000000..7d08634
--- /dev/null
+++ b/Modbus.Net/Modbus.Net.FBox/Modbus.Net.FBox.nuspec
@@ -0,0 +1,24 @@
+<?xml version="1.0"?>
+<package >
+  <metadata>
+    <id>Modbus.Net.FBox</id>
+    <version>1.0.0</version>
+    <title>Modbus.Net.FBox</title>
+    <authors>Chris L.(Luo Sheng)</authors>
+    <owners>Hangzhou Delian Information and Science Technology Co., Ltd.</owners>
+    <licenseUrl>https://github.com/parallelbgls/Modbus.Net/blob/master/LICENSE.md</licenseUrl>
+    <projectUrl>https://github.com/parallelbgls/Modbus.Net/tree/master/Modbus.Net/Modbus.Net.FBox</projectUrl>
+    <requireLicenseAcceptance>false</requireLicenseAcceptance>
+    <description>Modbus.Net FBox Implementation</description>
+    <copyright>Copyright 2015 Hangzhou Delian Science and Technology Co.,Ltd.</copyright>
+    <tags>hardware communicate protocal fbox Delian</tags>
+    <dependencies>
+      <dependency id="Modbus.Net" version="1.0.0"></dependency>
+      <dependency id="Thinktecture.IdentityModel.Client" version="4.0.0"></dependency>
+      <dependency id="Microsoft.AspNet.SignalR.Client" version="2.2.0"></dependency>
+    </dependencies>
+  </metadata>
+  <files>
+    <file src="bin\Release\Modbus.Net.FBox.dll" target="lib\net45\Modbus.Net.FBox.dll" />
+  </files>
+</package>
\ No newline at end of file
diff --git a/Modbus.Net/Modbus.Net.Modbus/Modbus.Net.Modbus.csproj b/Modbus.Net/Modbus.Net.Modbus/Modbus.Net.Modbus.csproj
index 3a688f6..651dd01 100644
--- a/Modbus.Net/Modbus.Net.Modbus/Modbus.Net.Modbus.csproj
+++ b/Modbus.Net/Modbus.Net.Modbus/Modbus.Net.Modbus.csproj
@@ -59,6 +59,11 @@
       <Name>Modbus.Net</Name>
     </ProjectReference>
   </ItemGroup>
+  <ItemGroup>
+    <None Include="Modbus.Net.Modbus.nuspec">
+      <SubType>Designer</SubType>
+    </None>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.
diff --git a/Modbus.Net/Modbus.Net.Modbus/Modbus.Net.Modbus.nuspec b/Modbus.Net/Modbus.Net.Modbus/Modbus.Net.Modbus.nuspec
new file mode 100644
index 0000000..5205c31
--- /dev/null
+++ b/Modbus.Net/Modbus.Net.Modbus/Modbus.Net.Modbus.nuspec
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8"?>
+<package xmlns="http://schemas.microsoft.com/packaging/2011/08/nuspec.xsd">
+    <metadata>
+        <id>Modbus.Net.Modbus</id>
+        <version>1.0.0</version>
+        <title>Modbus.Net.Modbus</title>
+        <authors>Chris L.(Luo Sheng)</authors>
+        <owners>Hangzhou Delian Information and Science Technology Co.,Ltd.</owners>
+        <licenseUrl>https://github.com/parallelbgls/Modbus.Net/blob/master/LICENSE.md</licenseUrl>
+        <projectUrl>https://github.com/parallelbgls/Modbus.Net/tree/master/Modbus.Net/Modbus.Net.Modbus</projectUrl>
+        <requireLicenseAcceptance>false</requireLicenseAcceptance>
+        <description>Modbus.Net Modbus Implementation</description>
+        <copyright>Copyright 2015 Hangzhou Delian Science and Technology Co.,Ltd.</copyright>
+        <tags>hardware communicate protocal modbus Delian</tags>
+        <dependencies>
+            <dependency id="Modbus.Net" version="1.0.0" />
+        </dependencies>
+    </metadata>
+  <files>
+    <file src="bin\Release\Modbus.Net.Modbus.dll" target="lib\net45\Modbus.Net.Modbus.dll" />
+  </files>
+</package>
\ No newline at end of file
diff --git a/Modbus.Net/Modbus.Net.OPC/Modbus.Net.OPC.csproj b/Modbus.Net/Modbus.Net.OPC/Modbus.Net.OPC.csproj
index de0b4d6..f67ea1f 100644
--- a/Modbus.Net/Modbus.Net.OPC/Modbus.Net.OPC.csproj
+++ b/Modbus.Net/Modbus.Net.OPC/Modbus.Net.OPC.csproj
@@ -80,6 +80,9 @@
       <Name>Modbus.Net</Name>
     </ProjectReference>
   </ItemGroup>
+  <ItemGroup>
+    <None Include="Modbus.Net.OPC.nuspec" />
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.
diff --git a/Modbus.Net/Modbus.Net.OPC/Modbus.Net.OPC.nuspec b/Modbus.Net/Modbus.Net.OPC/Modbus.Net.OPC.nuspec
new file mode 100644
index 0000000..0024262
--- /dev/null
+++ b/Modbus.Net/Modbus.Net.OPC/Modbus.Net.OPC.nuspec
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="utf-8"?>
+<package xmlns="http://schemas.microsoft.com/packaging/2011/08/nuspec.xsd">
+    <metadata>
+        <id>Modbus.Net.OPC</id>
+        <version>1.0.0</version>
+        <title>Modbus.Net.OPC</title>
+        <authors>Chris L.(Luo Sheng)</authors>
+        <owners>Hangzhou Delian Information and Science Technology</owners>
+        <licenseUrl>https://github.com/parallelbgls/Modbus.Net/blob/master/LICENSE.md</licenseUrl>
+        <projectUrl>https://github.com/parallelbgls/Modbus.Net/tree/master/Modbus.Net/Modbus.Net.OPC</projectUrl>
+        <requireLicenseAcceptance>false</requireLicenseAcceptance>
+        <description>Modbus.Net OPC Implementation</description>
+        <copyright>Copyright 2015 Hangzhou Delian Science and Technology Co.,Ltd.</copyright>
+        <tags>hardware communicate protocal OPC DA Delian</tags>
+        <dependencies>
+            <dependency id="Modbus.Net" version="1.0.0" />
+            <dependency id="Modbus.Net.h-opc" version="0.4.0" />
+        </dependencies>
+    </metadata>
+    <files>
+        <file src="bin\Release\Modbus.Net.OPC.dll" target="lib\net45\Modbus.Net.OPC.dll" />
+    </files>
+</package>
\ No newline at end of file
diff --git a/Modbus.Net/Modbus.Net.Siemens/Modbus.Net.Siemens.csproj b/Modbus.Net/Modbus.Net.Siemens/Modbus.Net.Siemens.csproj
index 00dea56..c14b2d3 100644
--- a/Modbus.Net/Modbus.Net.Siemens/Modbus.Net.Siemens.csproj
+++ b/Modbus.Net/Modbus.Net.Siemens/Modbus.Net.Siemens.csproj
@@ -58,6 +58,11 @@
       <Name>Modbus.Net</Name>
     </ProjectReference>
   </ItemGroup>
+  <ItemGroup>
+    <None Include="Modbus.Net.Siemens.nuspec">
+      <SubType>Designer</SubType>
+    </None>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.
diff --git a/Modbus.Net/Modbus.Net.Siemens/Modbus.Net.Siemens.nuspec b/Modbus.Net/Modbus.Net.Siemens/Modbus.Net.Siemens.nuspec
new file mode 100644
index 0000000..43c96d1
--- /dev/null
+++ b/Modbus.Net/Modbus.Net.Siemens/Modbus.Net.Siemens.nuspec
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8"?>
+<package xmlns="http://schemas.microsoft.com/packaging/2011/08/nuspec.xsd">
+    <metadata>
+        <id>Modbus.Net.Siemens</id>
+        <version>1.0.0</version>
+        <title>Modbus.Net.Siemens</title>
+        <authors>Chris L.(Luo Sheng)</authors>
+        <owners>Hangzhou Delian Information and Science Technology Co.,Ltd.</owners>
+        <licenseUrl>https://github.com/parallelbgls/Modbus.Net/blob/master/LICENSE.md</licenseUrl>
+        <projectUrl>https://github.com/parallelbgls/Modbus.Net/tree/master/Modbus.Net/Modbus.Net.Siemens</projectUrl>
+        <requireLicenseAcceptance>false</requireLicenseAcceptance>
+        <description>Modbus.Net Siemens Profinet Implementation</description>
+        <copyright>Copyright 2015 Hangzhou Delian Science and Technology Co.,Ltd.</copyright>
+        <tags>hardware communicate protocal Siemens profinet Delian</tags>
+        <dependencies>
+            <dependency id="Modbus.Net" version="1.0.0" />
+        </dependencies>
+    </metadata>
+  <files>
+    <file src="bin\Release\Modbus.Net.Siemens.dll" target="lib\net45\Modbus.Net.Siemens.dll" />
+  </files>
+</package>
\ No newline at end of file
diff --git a/Modbus.Net/Modbus.Net/ModBus.Net.nuspec b/Modbus.Net/Modbus.Net/ModBus.Net.nuspec
new file mode 100644
index 0000000..8cebae7
--- /dev/null
+++ b/Modbus.Net/Modbus.Net/ModBus.Net.nuspec
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<package xmlns="http://schemas.microsoft.com/packaging/2011/08/nuspec.xsd">
+    <metadata>
+        <id>Modbus.Net</id>
+        <version>1.0.0</version>
+        <title>Modbus.Net</title>
+        <authors>Chris L.(Luo Sheng)</authors>
+        <owners>Hangzhou Delian Information and Science Technology Co.,Ltd.</owners>
+        <licenseUrl>https://github.com/parallelbgls/Modbus.Net/blob/master/LICENSE.md</licenseUrl>
+        <projectUrl>https://github.com/parallelbgls/Modbus.Net/tree/master/Modbus.Net</projectUrl>
+        <requireLicenseAcceptance>false</requireLicenseAcceptance>
+        <description>High extensible hardware communication implementation platform</description>
+        <copyright>Copyright 2015 Hangzhou Delian Science and Technology Co.,Ltd.</copyright>
+        <tags>hardware communicate protocal Delian</tags>
+    </metadata>
+    <files>
+        <file src="bin\Release\Modbus.Net.dll" target="lib\net45\Modbus.Net.dll" />
+    </files>
+</package>
\ No newline at end of file
diff --git a/Modbus.Net/Modbus.Net/Modbus.Net.csproj b/Modbus.Net/Modbus.Net/Modbus.Net.csproj
index c0bd618..8f976de 100644
--- a/Modbus.Net/Modbus.Net/Modbus.Net.csproj
+++ b/Modbus.Net/Modbus.Net/Modbus.Net.csproj
@@ -84,6 +84,11 @@
       <LastGenOutput>ConfigurationManager.Designer.cs</LastGenOutput>
     </EmbeddedResource>
   </ItemGroup>
+  <ItemGroup>
+    <None Include="ModBus.Net.nuspec">
+      <SubType>Designer</SubType>
+    </None>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.
diff --git a/Modbus.Net/Modbus.Net/Properties/AssemblyInfo.cs b/Modbus.Net/Modbus.Net/Properties/AssemblyInfo.cs
index 9c7613a..d0130fd 100644
--- a/Modbus.Net/Modbus.Net/Properties/AssemblyInfo.cs
+++ b/Modbus.Net/Modbus.Net/Properties/AssemblyInfo.cs
@@ -35,5 +35,5 @@ using System.Runtime.InteropServices;
 // 方法是按如下所示使用“*”: 
 // [assembly: AssemblyVersion("1.0.*")]
 
-[assembly: AssemblyVersion("1.0.0.1")]
-[assembly: AssemblyFileVersion("1.0.0.1")]
\ No newline at end of file
+[assembly: AssemblyVersion("1.0.0")]
+[assembly: AssemblyFileVersion("1.0.0")]
\ No newline at end of file
diff --git a/Modbus.Net/h-opc/Modbus.Net.h-opc.nuspec b/Modbus.Net/h-opc/Modbus.Net.h-opc.nuspec
new file mode 100644
index 0000000..fbe8f5d
--- /dev/null
+++ b/Modbus.Net/h-opc/Modbus.Net.h-opc.nuspec
@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="utf-8"?>
+<package xmlns="http://schemas.microsoft.com/packaging/2011/08/nuspec.xsd">
+    <metadata>
+        <id>Modbus.Net.h-opc</id>
+        <version>0.4.0</version>
+        <title>Modbus.Net.h-opc</title>
+        <authors>Chris L.(Luo Sheng)</authors>
+        <owners>Hangzhou Delian Information and Science Technology</owners>
+        <licenseUrl>https://github.com/hylasoft-usa/h-opc/blob/master/LICENSE</licenseUrl>
+        <projectUrl>https://github.com/parallelbgls/Modbus.Net/tree/master/Modbus.Net/h-opc</projectUrl>
+        <requireLicenseAcceptance>false</requireLicenseAcceptance>
+        <description>h-opc package derived from https://github.com/hylasoft-usa/h-opc
+And I changed a little word to make the extend method available.</description>
+        <copyright>Copyright 2015 Hangzhou Delian Science and Technology Co.,Ltd.</copyright>
+        <tags>h-opc</tags>
+    </metadata>
+  
+  <files>
+    <file src="bin\Release\h-opc.dll" target="lib\net45\h-opc.dll" />
+    <file src="..\packages_local\Opc.Ua.Client.dll" target="lib\net45\Opc.Ua.Client.dll" />
+    <file src="..\packages_local\Opc.Ua.Configuration.dll" target="lib\net45\Opc.Ua.Configuration.dll" />
+    <file src="..\packages_local\Opc.Ua.Core.dll" target="lib\net45\Opc.Ua.Core.dll" />
+    <file src="..\packages_local\OpcComRcw.dll" target="lib\net45\OpcComRcw.dll" />
+    <file src="..\packages_local\OpcNetApi.Com.dll" target="lib\net45\OpcNetApi.Com.dll" />
+    <file src="..\packages_local\OpcNetApi.dll" target="lib\net45\OpcNetApi.dll" />
+  </files>
+</package>
\ No newline at end of file
diff --git a/Modbus.Net/h-opc/h-opc.csproj b/Modbus.Net/h-opc/h-opc.csproj
index 5ae2c31..6591708 100644
--- a/Modbus.Net/h-opc/h-opc.csproj
+++ b/Modbus.Net/h-opc/h-opc.csproj
@@ -82,6 +82,9 @@
     <Compile Include="Properties\AssemblyInfo.cs" />
   </ItemGroup>
   <ItemGroup>
+    <None Include="Modbus.Net.h-opc.nuspec">
+      <SubType>Designer</SubType>
+    </None>
     <None Include="packages.config" />
     <None Include="Settings.StyleCop">
       <SubType>Designer</SubType>