diff --git a/sf_sale/models/sale_order.py b/sf_sale/models/sale_order.py
index 73837271..31681932 100644
--- a/sf_sale/models/sale_order.py
+++ b/sf_sale/models/sale_order.py
@@ -130,7 +130,10 @@ class ReSaleOrder(models.Model):
             'order_id': self.id,
             'product_id': product.id,
             'name': '%s/%s/%s/%s/%s/%s' % (
-                product.model_long, product.model_width, product.model_height, product.model_volume,
+                self.format_float(product.model_long),
+                self.format_float(product.model_width),
+                self.format_float(product.model_height), 
+                self.format_float(product.model_volume),
                 machining_accuracy_name,
                 product.materials_id.name),
             'price_unit': product.list_price,
@@ -143,6 +146,20 @@ class ReSaleOrder(models.Model):
         }
         return self.env['sale.order.line'].with_context(skip_procurement=True).create(vals)
 
+    def format_float(self, value):
+        # 将浮点数转换为字符串
+        value_str = str(value)
+        # 检查小数点的位置
+        if '.' in value_str:
+            # 获取小数部分
+            decimal_part = value_str.split('.')[1]
+            # 判断小数位数是否超过2位
+            if len(decimal_part) > 2:
+                # 超过2位则保留2位小数
+                return "{:.2f}".format(value)
+        # 否则保持原来的位数
+        return float(value_str)
+
     @api.constrains('order_line')
     def check_order_line(self):
         for item in self: