diff --git a/jikimo_sale_multiple_supply_methods/models/sale_order.py b/jikimo_sale_multiple_supply_methods/models/sale_order.py
index b7e25835..a56721a2 100644
--- a/jikimo_sale_multiple_supply_methods/models/sale_order.py
+++ b/jikimo_sale_multiple_supply_methods/models/sale_order.py
@@ -43,6 +43,8 @@ class SaleOrder(models.Model):
             
             # 复制成品模板上的属性
             line.product_id.product_tmpl_id.copy_template(product_template_id)
+            # 将模板上的single_manufacturing属性复制到成品上
+            line.product_id.single_manufacturing = product_template_id.single_manufacturing
 
             order_id = self
             product = line.product_id
diff --git a/sf_manufacturing/models/product_template.py b/sf_manufacturing/models/product_template.py
index fb6f92ce..460fd994 100644
--- a/sf_manufacturing/models/product_template.py
+++ b/sf_manufacturing/models/product_template.py
@@ -884,7 +884,7 @@ class ResProductMo(models.Model):
             'model_process_parameters_ids': [(6, 0, [])] if not item.get(
                 'process_parameters_code') else self.get_process_parameters_id(item['process_parameters_code']),
             'model_remark': item['remark'],
-            'single_manufacturing': False,
+            'single_manufacturing': True,
             'default_code': '%s-%s' % (order_number, i),
             'manual_quotation': item['manual_quotation'] or False,
             'part_number': item.get('part_number') or '',