diff --git a/ruoyi-admin/src/main/java/com/ruoyi/aftersales/mapper/AfterSalesShippingDeviceMapper.java b/ruoyi-admin/src/main/java/com/ruoyi/aftersales/mapper/AfterSalesShippingDeviceMapper.java
index afe3d0d0..ed533449 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/aftersales/mapper/AfterSalesShippingDeviceMapper.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/aftersales/mapper/AfterSalesShippingDeviceMapper.java
@@ -115,4 +115,9 @@ public interface AfterSalesShippingDeviceMapper
     *  根据物料号查询出货设备信息列表
     * */
     List<AfterSalesShippingDevice> selectShippingDeviceListByMaterialNo(AfterSalesShippingDevice afterSalesShippingDevice);
+
+    /*
+     *  根据sn号查询出货设备信息列表
+     * */
+    List<AfterSalesShippingDevice> selectShippingDeviceListBySnCodeAndMaterialNo(String[] snCode,String materialNo);
 }
diff --git a/ruoyi-admin/src/main/java/com/ruoyi/aftersales/service/IAfterSalesShippingDeviceService.java b/ruoyi-admin/src/main/java/com/ruoyi/aftersales/service/IAfterSalesShippingDeviceService.java
index 18e68589..2f58f853 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/aftersales/service/IAfterSalesShippingDeviceService.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/aftersales/service/IAfterSalesShippingDeviceService.java
@@ -107,4 +107,9 @@ public interface IAfterSalesShippingDeviceService
     *  保存出货设备详情
     * */
     int detailSaveAfterSalesShippingDevice(AfterSalesShippingDeviceEditDto dto);
+
+    /*
+     *  根据sn号查询出货设备信息列表
+     * */
+    List<AfterSalesShippingDevice> selectShippingDeviceListBySnCode(String[] snCode,String materialNo);
 }
diff --git a/ruoyi-admin/src/main/java/com/ruoyi/aftersales/service/impl/AfterSalesShippingDeviceServiceImpl.java b/ruoyi-admin/src/main/java/com/ruoyi/aftersales/service/impl/AfterSalesShippingDeviceServiceImpl.java
index e6223b7a..816e0bb6 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/aftersales/service/impl/AfterSalesShippingDeviceServiceImpl.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/aftersales/service/impl/AfterSalesShippingDeviceServiceImpl.java
@@ -249,4 +249,9 @@ public class AfterSalesShippingDeviceServiceImpl implements IAfterSalesShippingD
     public int detailSaveAfterSalesShippingDevice(AfterSalesShippingDeviceEditDto dto) {
         return 1;
     }
+
+    @Override
+    public List<AfterSalesShippingDevice> selectShippingDeviceListBySnCode(String[] snCode,String materialNo) {
+        return afterSalesShippingDeviceMapper.selectShippingDeviceListBySnCodeAndMaterialNo(snCode,materialNo);
+    }
 }
diff --git a/ruoyi-admin/src/main/resources/mapper/aftersales/AfterSalesShippingDeviceMapper.xml b/ruoyi-admin/src/main/resources/mapper/aftersales/AfterSalesShippingDeviceMapper.xml
index 4fc8904b..8a497ec5 100644
--- a/ruoyi-admin/src/main/resources/mapper/aftersales/AfterSalesShippingDeviceMapper.xml
+++ b/ruoyi-admin/src/main/resources/mapper/aftersales/AfterSalesShippingDeviceMapper.xml
@@ -118,6 +118,14 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         where material_no = #{materialNo}
     </select>
 
+    <select id="selectShippingDeviceListBySnCodeAndMaterialNo" parameterType="String" resultMap="AfterSalesShippingDeviceResult">
+        <include refid="selectAfterSalesShippingDeviceVo"/>
+        where sn_code in
+        <foreach item="snCode" collection="array" open="(" separator="," close=")">
+            #{snCode}
+        </foreach>
+        and material_no = #{materialNo}
+    </select>
 
 
     <insert id="insertAfterSalesShippingDevice" parameterType="AfterSalesShippingDevice" useGeneratedKeys="true" keyProperty="shippingDeviceCode">