diff --git a/src/views/oem/outsourcingAssignmentControl/index.vue b/src/views/oem/outsourcingAssignmentControl/index.vue
index fa5e933..6cf5354 100644
--- a/src/views/oem/outsourcingAssignmentControl/index.vue
+++ b/src/views/oem/outsourcingAssignmentControl/index.vue
@@ -21,7 +21,7 @@
         <el-button type="primary" plain @click="handleSave">保存 </el-button>
       </template>
       <template #oemId="scope">
-        <el-select v-model="scope.row.oemId">
+        <el-select v-model="scope.row.oemId" @change="handleSupplierChange(scope.row)">
           <el-option v-for="item in supplierData" :key="item.id" :label="item.ocName" :value="item.id"></el-option>
         </el-select>
       </template>
@@ -388,6 +388,22 @@ export default {
     //     this.loading = false
     //   })
     // },
+    // 供应商选择变化时获取工艺能力
+    handleSupplierChange(row) {
+      if (row.oemId) {
+        getProcessAbility({ supplierId: row.oemId }).then(res => {
+          row.abilityData = res.data.data || [];
+          // 重置工艺能力选择
+          row.platingId = '';
+        }).catch(() => {
+          row.abilityData = [];
+          row.platingId = '';
+        });
+      } else {
+        row.abilityData = [];
+        row.platingId = '';
+      }
+    },
     async onLoad() {
       this.loading = true;
       try {