diff --git a/src/components/SubNavigation.vue b/src/components/SubNavigation.vue
index 42ad61c..4bd991c 100644
--- a/src/components/SubNavigation.vue
+++ b/src/components/SubNavigation.vue
@@ -20,6 +20,7 @@
         <div class="btn" @click="toPage('/factory')">工厂展示</div>
         <div class="btn" @click="toPage('/mobile/design')">工业设计</div>
         <div class="btn" @click="toPage('/mobile/hardware')">软硬件研发</div>
+        <div class="btn" @click="toPage('/mobile/metal')">加工生产</div>
       </div>
     </div>
   </div>
@@ -46,6 +47,10 @@ const toPage = path => {
     window.location.href = 'https://iflytop.com/mobile/hardware'
     return
   }
+  if (path == '/mobile/metal') {
+    window.location.href = 'https://iflytop.com/mobile/metal'
+    return
+  }
   const origin = window.location.origin
   const pathname = window.location.pathname
   const p = `${origin}${pathname}#${path}`
diff --git a/src/components/Top.vue b/src/components/Top.vue
index 114479f..b1fd380 100644
--- a/src/components/Top.vue
+++ b/src/components/Top.vue
@@ -32,6 +32,7 @@
         <div class="btn" @click="toPage('/factory')">工厂展示</div>
         <div class="btn" @click="toPage('/mobile/design')">工业设计</div>
         <div class="btn" @click="toPage('/mobile/hardware')">软硬件研发</div>
+        <div class="btn" @click="toPage('/mobile/metal')">加工生产</div>
       </div>
     </div>
   </div>
@@ -76,6 +77,10 @@ const toPage = path => {
     window.location.href = 'https://iflytop.com/mobile/hardware'
     return
   }
+  if (path == '/mobile/metal') {
+    window.location.href = 'https://iflytop.com/mobile/metal'
+    return
+  }
   const origin = window.location.origin
   const pathname = window.location.pathname
   const p = `${origin}${pathname}#${path}`