diff --git a/src/api/price.ts b/src/api/price.ts
index 98f30cd..e638efd 100644
--- a/src/api/price.ts
+++ b/src/api/price.ts
@@ -44,3 +44,22 @@ export interface ZaarboxProductsResponse {
 
 export const getZaarboxProducts = async () =>
   await useAxios.get<ZaarboxProductsResponse>('/admin/zaarbox/products')
+
+export interface MontzarProductOption {
+  id: string
+  name: string
+  price: number
+  buy: number
+  sell: number
+}
+
+export interface MontzarProductsResponse {
+  code: number
+  message: string
+  data: {
+    items: MontzarProductOption[]
+  }
+}
+
+export const getMontzarProducts = async () =>
+  await useAxios.get<MontzarProductsResponse>('/admin/montzar/products')
diff --git a/src/pages/menuPages/configuration/MontzarProductIdField.vue b/src/pages/menuPages/configuration/MontzarProductIdField.vue
new file mode 100644
index 0000000..26f610d
--- /dev/null
+++ b/src/pages/menuPages/configuration/MontzarProductIdField.vue
@@ -0,0 +1,89 @@
+<template>
+  <a-select
+    :value="selectValue"
+    :disabled="disabled"
+    :loading="loading"
+    allow-clear
+    show-search
+    placeholder="انتخاب محصول همکار"
+    class="w-full"
+    option-filter-prop="label"
+    @update:value="onSelectChange"
+  >
+    <a-select-option
+      v-for="item in allOptions"
+      :key="item.id"
+      :value="item.id"
+      :label="`${item.name} ${item.id}`"
+    >
+      <div class="leading-snug">
+        <div>
+          {{ item.name }}
+          <span v-if="item.price > 0" class="text-gray-500">({{ formatPrice(item.price) }} ریال)</span>
+          <span v-else class="text-gray-400">(بدون قیمت)</span>
+        </div>
+        <div class="text-xs text-gray-400 direction-ltr text-right">#{{ item.id }}</div>
+      </div>
+    </a-select-option>
+  </a-select>
+</template>
+
+<script setup lang="ts">
+import { computed, onMounted, ref } from 'vue'
+import { getMontzarProducts, type MontzarProductOption } from '@/api/price'
+
+const props = withDefaults(
+  defineProps<{
+    modelValue: string
+    disabled?: boolean
+  }>(),
+  { disabled: false }
+)
+
+const emit = defineEmits<{ 'update:value': [value: string] }>()
+
+const loading = ref(false)
+const options = ref<MontzarProductOption[]>([])
+
+const selectValue = computed(() => {
+  const current = String(props.modelValue ?? '').trim()
+  return current || undefined
+})
+
+const allOptions = computed(() => {
+  const current = String(props.modelValue ?? '').trim()
+  if (!current || options.value.some((item) => item.id === current)) {
+    return options.value
+  }
+
+  return [
+    { id: current, name: `محصول #${current}`, price: 0, buy: 0, sell: 0 },
+    ...options.value,
+  ]
+})
+
+function formatPrice(value: number): string {
+  return value.toLocaleString('en-US')
+}
+
+onMounted(() => {
+  void loadOptions()
+})
+
+async function loadOptions() {
+  loading.value = true
+  try {
+    const response = await getMontzarProducts()
+    options.value = response?.data?.items ?? []
+  } catch (e) {
+    console.error(e)
+    options.value = []
+  } finally {
+    loading.value = false
+  }
+}
+
+function onSelectChange(val: string | undefined) {
+  emit('update:value', val ?? '')
+}
+</script>
diff --git a/src/pages/menuPages/configuration/SettingValueField.vue b/src/pages/menuPages/configuration/SettingValueField.vue
index 16fa230..310781b 100644
--- a/src/pages/menuPages/configuration/SettingValueField.vue
+++ b/src/pages/menuPages/configuration/SettingValueField.vue
@@ -36,6 +36,13 @@
       @update:value="emit('update:value', $event)"
     />
 
+    <MontzarProductIdField
+      v-else-if="isMontzarProductId"
+      :model-value="modelValue"
+      :disabled="disabled"
+      @update:value="emit('update:value', $event)"
+    />
+
     <TemplateTextField
       v-else-if="isTemplateField"
       :model-value="modelValue"
@@ -128,6 +135,7 @@
 </template>
 
 <script setup lang="ts">
+import MontzarProductIdField from './MontzarProductIdField.vue'
 import MainWalletProductsField from './MainWalletProductsField.vue'
 import PartnerServerUrlsField from './PartnerServerUrlsField.vue'
 import SettingToggle from './SettingToggle.vue'
@@ -175,6 +183,7 @@ const fieldType = computed<SettingFieldType>(() =>
 )
 
 const isZaarboxPriceKey = computed(() => props.settingKey === 'zaarbox_price_key')
+const isMontzarProductId = computed(() => props.settingKey === 'montzar_product_id')
 const isMainWalletProducts = computed(() => props.settingKey === 'main_wallet_products')
 const isSupportMessengers = computed(() => props.settingKey === 'support_messengers')
 const isPartnerServerUrls = computed(() => props.settingKey === 'zaarbox_api_url')
diff --git a/src/pages/menuPages/configuration/settingTypes.ts b/src/pages/menuPages/configuration/settingTypes.ts
index 3c18bd6..b555605 100644
--- a/src/pages/menuPages/configuration/settingTypes.ts
+++ b/src/pages/menuPages/configuration/settingTypes.ts
@@ -713,7 +713,7 @@ const KEY_HELP_FALLBACK: Record<string, string> = {
   montzar_password:
     'رمز عبور حساب اتصال به سرویس همکار قیمت. محرمانه نگه دارید.',
   montzar_product_id:
-    'شناسه محصول مرجع در سرویس همکار قیمت.',
+    'محصول مرجع آبشده در API همکار — از لیست محصولات همکار انتخاب کنید.',
   montzar_base_url:
     'آدرس پایه سرور سرویس همکار (بدون اسلش انتهایی).',
   zaarbox_api_url: