diff --git a/src/api/erp/product/product/index.ts b/src/api/erp/product/product/index.ts
index d77b8829..c84f1831 100644
--- a/src/api/erp/product/product/index.ts
+++ b/src/api/erp/product/product/index.ts
@@ -28,8 +28,8 @@ export const ProductApi = {
   },
 
   // 查询产品精简列表
-  getProductSimpleList: async () => {
-    return await request.get({ url: `/erp/product/simple-list-all` })
+  getProductSimpleList: async (params?: { categoryId?: string | number }) => {
+    return await request.get({ url: `/erp/product/simple-list-all`, params })
   },
   // 查询原料精简列表
   getItemSimpleList: async () => {
diff --git a/src/api/iot/recipeConfig/index.ts b/src/api/iot/recipeConfig/index.ts
index 6ab87269..0cbedf17 100644
--- a/src/api/iot/recipeConfig/index.ts
+++ b/src/api/iot/recipeConfig/index.ts
@@ -7,6 +7,7 @@ export interface RecipeConfigVO {
   name?: string
   recipeType?: string | number
   recipeTypeId?: string | number
+  productCategoryId?: number
   productId?: number
   productName?: string
   machineName?: string
@@ -123,6 +124,7 @@ export const RecipeConfigApi = {
       name: data.name ?? data.recipeName,
       recipeCode: data.recipeCode,
       recipeTypeId: (data as any).recipeTypeId ?? data.recipeType,
+      productCategoryId: (data as any).productCategoryId,
       productId: data.productId,
       machineId: (data as any).machineId ?? data.deviceId,
       recipeDesc: data.recipeDesc ?? data.remark,
@@ -138,6 +140,7 @@ export const RecipeConfigApi = {
       name: data.name ?? data.recipeName,
       recipeCode: data.recipeCode,
       recipeTypeId: (data as any).recipeTypeId ?? data.recipeType,
+      productCategoryId: (data as any).productCategoryId,
       productId: data.productId,
       machineId: (data as any).machineId ?? data.deviceId,
       recipeDesc: data.recipeDesc ?? data.remark,
diff --git a/src/locales/en.ts b/src/locales/en.ts
index f727d94e..94721077 100644
--- a/src/locales/en.ts
+++ b/src/locales/en.ts
@@ -2542,6 +2542,8 @@ export default {
       dialogNamePlaceholder: 'Please enter recipe name',
       dialogRecipeTypeLabel: 'Recipe Type',
       dialogRecipeTypePlaceholder: 'Please select recipe type',
+      dialogProductCategoryLabel: 'Product Category',
+      dialogProductCategoryPlaceholder: 'Please select product category',
       dialogProductNameLabel: 'Related Product',
       dialogProductNamePlaceholder: 'Please select related product',
       dialogMachineNameLabel: 'Related Device',
diff --git a/src/locales/zh-CN.ts b/src/locales/zh-CN.ts
index 8ab66d7a..d6777c9b 100644
--- a/src/locales/zh-CN.ts
+++ b/src/locales/zh-CN.ts
@@ -2125,6 +2125,8 @@ export default {
       dialogNamePlaceholder: '请输入配方名称',
       dialogRecipeTypeLabel: '配方类型',
       dialogRecipeTypePlaceholder: '请选择配方类型',
+      dialogProductCategoryLabel: '关联产品分类',
+      dialogProductCategoryPlaceholder: '请选择产品分类',
       dialogProductNameLabel: '关联产品',
       dialogProductNamePlaceholder: '请选择关联产品',
       dialogMachineNameLabel: '关联设备',
diff --git a/src/views/formula/formulaConfig/index.vue b/src/views/formula/formulaConfig/index.vue
index 61970a60..75ba37f9 100644
--- a/src/views/formula/formulaConfig/index.vue
+++ b/src/views/formula/formulaConfig/index.vue
@@ -168,6 +168,20 @@ ref="detailRef" :visible="detailVisible"
           <el-option v-for="item in recipeTypeOptions" :key="item.value" :label="item.label" :value="item.value" />
         </el-select>
       </el-form-item>
+
+      <el-form-item :label="t('RecipeManagement.RecipeConfig.dialogProductCategoryLabel')" prop="productCategoryId">
+        <el-select
+          v-model="dialogForm.productCategoryId"
+          :placeholder="t('RecipeManagement.RecipeConfig.dialogProductCategoryPlaceholder')"
+          clearable
+          filterable
+          class="!w-full"
+          :loading="categoryLoading"
+          @change="handleCategoryChange"
+        >
+          <el-option v-for="item in categoryOptions" :key="item.value" :label="item.label" :value="item.value" />
+        </el-select>
+      </el-form-item>
       <el-form-item :label="t('RecipeManagement.RecipeConfig.dialogProductNameLabel')" prop="productId">
         <el-select
           v-model="dialogForm.productId"
@@ -176,6 +190,7 @@ ref="detailRef" :visible="detailVisible"
           filterable
           class="!w-full"
           :loading="productLoading"
+          :disabled="!dialogForm.productCategoryId"
         >
           <el-option v-for="item in productOptions" :key="item.value" :label="item.label" :value="item.value" />
         </el-select>
@@ -290,6 +305,7 @@ ref="detailRef" :visible="detailVisible"
 <script setup lang="ts">
 import download from '@/utils/download'
 import { ProductApi } from '@/api/erp/product/product'
+import { ProductCategoryApi } from '@/api/erp/product/category'
 import { DeviceApi } from '@/api/iot/device'
 import { RecipeApi } from '@/api/iot/recipe'
 import { RecipeConfigApi, RecipeConfigVO } from '@/api/iot/recipeConfig'
@@ -386,6 +402,8 @@ const handleDelete = async (row: RecipeConfigVO) => {
 
 const productLoading = ref(false)
 const productOptions = ref<SelectOption<string>[]>([])
+const categoryLoading = ref(false)
+const categoryOptions = ref<SelectOption<string>[]>([])
 const deviceLoading = ref(false)
 const deviceOptions = ref<SelectOption<string>[]>([])
 const recipeTypeLoading = ref(false)
@@ -399,10 +417,24 @@ const getRecipeTypeLabel = (value: unknown) => {
   return matched?.label ?? String(value)
 }
 
-const getProductOptions = async () => {
+const getCategoryOptions = async () => {
+  categoryLoading.value = true
+  try {
+    const data = await ProductCategoryApi.getProductCategorySimpleList()
+    categoryOptions.value = (data ?? []).map((item: any) => ({ label: item.name, value: item.id }))
+  } finally {
+    categoryLoading.value = false
+  }
+}
+
+const getProductOptions = async (categoryId: string | number | undefined) => {
+  if (categoryId === undefined || categoryId === null || categoryId === '') {
+    productOptions.value = []
+    return
+  }
   productLoading.value = true
   try {
-    const data = await ProductApi.getProductSimpleList()
+    const data = await ProductApi.getProductSimpleList({ categoryId })
     productOptions.value = (data ?? []).map((item: any) => ({ label: item.name, value: item.id }))
   } finally {
     productLoading.value = false
@@ -430,7 +462,7 @@ const getRecipeTypeOptions = async () => {
 }
 
 const ensureOptionsLoaded = async () => {
-  if (!productOptions.value.length) await getProductOptions()
+  if (!categoryOptions.value.length) await getCategoryOptions()
   if (!deviceOptions.value.length) await getDeviceOptions()
   if (!recipeTypeOptions.value.length) await getRecipeTypeOptions()
 }
@@ -450,6 +482,7 @@ const dialogForm = reactive({
   recipeCode: '',
   name: '',
   recipeTypeId: '' as string | number | undefined,
+  productCategoryId: '' as string | number | undefined,
   productId: '' as string | number | undefined,
   machineId: '' as string | number | undefined,
   recipeDesc: ''
@@ -485,9 +518,11 @@ const openDialog = async (mode: DialogMode, row?: RecipeConfigVO) => {
     dialogForm.recipeCode = ''
     dialogForm.name = ''
     dialogForm.recipeTypeId = ''
+    dialogForm.productCategoryId = ''
     dialogForm.productId = ''
     dialogForm.machineId = ''
     dialogForm.recipeDesc = ''
+    productOptions.value = []
     return
   }
 
@@ -497,6 +532,7 @@ const openDialog = async (mode: DialogMode, row?: RecipeConfigVO) => {
   dialogForm.recipeTypeId =
     (row as any)?.recipeTypeId ??
     (row?.recipeType === undefined || row?.recipeType === null ? '' : (row as any).recipeType)
+  dialogForm.productCategoryId = (row as any)?.productCategoryId ?? (row as any)?.categoryId ?? ''
 
   const findProductValueByName = (name: string | undefined) => {
     if (!name) return ''
@@ -509,11 +545,17 @@ const openDialog = async (mode: DialogMode, row?: RecipeConfigVO) => {
     return matched?.value ?? ''
   }
 
+  await getProductOptions(dialogForm.productCategoryId)
   dialogForm.productId = (row as any)?.productId ?? findProductValueByName(row?.productName)
   dialogForm.machineId = (row as any)?.machineId ?? (row as any)?.deviceId ?? findDeviceValueByName(row?.machineName ?? row?.deviceName)
   dialogForm.recipeDesc = row?.recipeDesc ?? row?.remark ?? ''
 }
 
+const handleCategoryChange = async (value: string | number | undefined) => {
+  dialogForm.productId = ''
+  await getProductOptions(value)
+}
+
 const submitDialog = async () => {
   if (!dialogFormRef.value) return
   await dialogFormRef.value.validate()
@@ -524,6 +566,7 @@ const submitDialog = async () => {
       recipeCode: dialogForm.recipeCode,
       name: dialogForm.name,
       recipeTypeId: dialogForm.recipeTypeId,
+      productCategoryId: dialogForm.productCategoryId,
       productId: dialogForm.productId,
       machineId: dialogForm.machineId,
       recipeDesc: dialogForm.recipeDesc