diff --git a/src/main/resources/mapper/sampleManagement/TechnicalSpecificationMapper.xml b/src/main/resources/mapper/sampleManagement/TechnicalSpecificationMapper.xml
index 804223a2..d10be4f4 100644
--- a/src/main/resources/mapper/sampleManagement/TechnicalSpecificationMapper.xml
+++ b/src/main/resources/mapper/sampleManagement/TechnicalSpecificationMapper.xml
@@ -2355,17 +2355,29 @@
             a.project_id,
             c.project_name,
             pcpi.customer_part_no,
-            a.bu_no
+            a.bu_no,
+            c.customer_id,
+            cus.customer_desc
         from view_Project_final_Part as a
         left join plm_project_info as c on a.site = c.site and a.project_id = c.project_id
         left join plm_customer_part_info as pcpi on a.site = pcpi.site and a.test_part_no = pcpi.part_no and c.customer_id = pcpi.customer_no
         left join plm_technical_specification_sheet d on a.site = d.site  and a.test_part_no = d.test_part_no
+        left join plm_customer_information as cus on c.site = cus.site and c.customer_id = cus.customer_no
         <where>
             and d.test_part_no is null
             and a.site = #{query.site}
             <if test="query.projectId != null and query.projectId != ''">
                 AND a.project_id like #{query.projectId}
             </if>
+            <if test="query.projectName != null and query.projectName != ''">
+                AND c.project_name like #{query.projectName}
+            </if>
+            <if test="query.customerId != null and query.customerId != ''">
+                AND c.customer_id like #{query.customerId}
+            </if>
+            <if test="query.customerDesc != null and query.customerDesc != ''">
+                AND cus.customer_desc like #{query.customerDesc}
+            </if>
             <if test="query.finalPartNo != null and query.finalPartNo != ''">
                 AND a.Final_Part_No like #{query.finalPartNo}
             </if>