diff --git a/src/main/java/com/spring/modules/sampleManagement/data/PlmTechnicalSpecificationSheetData.java b/src/main/java/com/spring/modules/sampleManagement/data/PlmTechnicalSpecificationSheetData.java
index 79bd4b32..7d40df52 100644
--- a/src/main/java/com/spring/modules/sampleManagement/data/PlmTechnicalSpecificationSheetData.java
+++ b/src/main/java/com/spring/modules/sampleManagement/data/PlmTechnicalSpecificationSheetData.java
@@ -29,6 +29,7 @@ public class PlmTechnicalSpecificationSheetData extends PlmTechnicalSpecificatio
     private String finalCustomerNo;
     private String finalCustomerDesc;
     private String customerDesc;
+    private String customerNo;
     private String partNo;
     private String partFamily;
     private String newPartNo;
@@ -648,6 +649,14 @@ public class PlmTechnicalSpecificationSheetData extends PlmTechnicalSpecificatio
         this.customerDesc = customerDesc;
     }
 
+    public String getCustomerNo() {
+        return customerNo;
+    }
+
+    public void setCustomerNo(String customerNo) {
+        this.customerNo = customerNo;
+    }
+
     @Override
     public String getProofingNo() {
         return proofingNo;
diff --git a/src/main/resources/mapper/sampleManagement/TechnicalSpecificationMapper.xml b/src/main/resources/mapper/sampleManagement/TechnicalSpecificationMapper.xml
index 58ab098e..1332a2ed 100644
--- a/src/main/resources/mapper/sampleManagement/TechnicalSpecificationMapper.xml
+++ b/src/main/resources/mapper/sampleManagement/TechnicalSpecificationMapper.xml
@@ -2567,10 +2567,13 @@
         a.stage,
         a.label_length,
         a.label_width,
-        a.radius
+        a.radius,
+        cust.customer_no                                                          as customerNo,
+        cust.customer_desc                                                        as customerDesc
         FROM plm_technical_specification_sheet a
         left join view_Project_final_Part b on a.site = b.site and a.project_id = b.project_id and a.test_part_no = b.test_part_no
         left join plm_project_info c on a.site = c.site and a.project_id = c.project_id
+        left join plm_customer_information cust on cust.site = c.site and cust.customer_no = c.customer_id
         left join plm_request_header as prh on a.site = prh.site and prh.menu_id = '103002'
         left join plm_request_node as d on a.site = d.site and prh.classification_no = d.classification_no and prh.workflow_id = d.workflow_id and a.step_id = d.step_id
         left join plm_customer_part_info pcpi on a.site = pcpi.site and a.test_part_no = pcpi.part_no and c.customer_id = pcpi.customer_no
@@ -3015,11 +3018,14 @@
         a.stage,
         a.label_length,
         a.label_width,
-        a.radius
+        a.radius,
+        cust.customer_no                                                          as customerNo,
+        cust.customer_desc                                                        as customerDesc
         FROM plm_technical_specification_sheet a
         left join view_Project_final_Part b
         on a.site = b.site and a.project_id = b.project_id and a.test_part_no = b.test_part_no
         left join plm_project_info c on a.site = c.site and a.project_id = c.project_id
+        left join plm_customer_information cust on cust.site = c.site and cust.customer_no = c.customer_id
         left join plm_request_header as prh on a.site = prh.site and prh.menu_id = '103002'
         left join plm_request_node as d on a.site = d.site and prh.classification_no = d.classification_no and
         prh.workflow_id = d.workflow_id and a.step_id = d.step_id