diff --git a/src/main/java/com/ffii/fpsms/modules/master/entity/Bom.kt b/src/main/java/com/ffii/fpsms/modules/master/entity/Bom.kt
index c9ba0dd..0cd38cf 100644
--- a/src/main/java/com/ffii/fpsms/modules/master/entity/Bom.kt
+++ b/src/main/java/com/ffii/fpsms/modules/master/entity/Bom.kt
@@ -21,6 +21,10 @@ open class Bom : BaseEntity<Long>() {
 
     @Column
     open var isDense: Int? = null
+    @Column
+    open var scrapRate: Int? = null
+    @Column
+    open var allergicSubstances: Int? = null
 
     @JsonBackReference
     @OneToOne
diff --git a/src/main/java/com/ffii/fpsms/modules/master/service/BomService.kt b/src/main/java/com/ffii/fpsms/modules/master/service/BomService.kt
index e4f65f1..bb2ae96 100644
--- a/src/main/java/com/ffii/fpsms/modules/master/service/BomService.kt
+++ b/src/main/java/com/ffii/fpsms/modules/master/service/BomService.kt
@@ -96,6 +96,8 @@ open class BomService(
             this.isFloat = req.isFloat
             this.isDense = req.isDense
             this.code = req.code
+            this.scrapRate = req.scrapRate
+            this.allergicSubstances = req.allergicSubstances
             this.name = req.name
             this.description = req.description
             this.item = item
@@ -286,13 +288,31 @@ open class BomService(
                     }
                     return score
                 }
+
+                fun calculateAllergicSubstancesScore(value: String): Int {
+                    var score = -1
+                    when (value) {
+                        "N/A" -> score = 0
+                        "0" -> score = 0
+                        "Yes" -> score = 5
+                        "1" -> score = 5
+                        " " -> score = 0
+                        "" -> score = 0
+                    }
+                    return score
+                }
                 val leftTargetValueRow = sheet.getRow(startRowIndex)
                 val leftTargetValueCell = leftTargetValueRow.getCell(startColumnIndex + 1)
                 when {
                     tempCellVal.contains("深淺") ->  request.isDark = calculateColourScore(leftTargetValueCell.stringCellValue.trim())
                     tempCellVal.contains("浮沉") ->  request.isFloat = calculateFloatScore(leftTargetValueCell.stringCellValue.trim())
+                    tempCellVal.contains("過敏原 （如有）") ->  request.allergicSubstances = calculateAllergicSubstancesScore(leftTargetValueCell.stringCellValue.trim())
                     tempCellVal.contains("濃淡") ->  request.isDense = if (leftTargetValueCell.cellType == CellType.NUMERIC)
                         leftTargetValueCell.numericCellValue.toInt()
+                    else 0
+                    tempCellVal.contains("損耗率") ->  request.scrapRate = if (leftTargetValueCell.cellType == CellType.NUMERIC)
+
+                        leftTargetValueCell.numericCellValue.toInt()
                         else 0
                 }
             }
@@ -492,7 +512,8 @@ open class BomService(
 //        val folder = File(folderPath)
         val resolver = PathMatchingResourcePatternResolver()
 //        val excels = resolver.getResources("bomImport/*.xlsx")
-        val excels = resolver.getResources("file:C:/Users/Kelvin YAU/Downloads/bom/*.xlsx")
+        //val excels = resolver.getResources("file:C:/Users/Kelvin YAU/Downloads/bom/*.xlsx")
+        val excels = resolver.getResources("file:C:/Users/kw093/Downloads/bom/*.xlsx")
 //        val excels = resolver.getResources("file:C:/Users/2Fi/Desktop/Third Wave of BOM Excel/*.xlsx")
         println("size: ${excels.size}")
         val logExcel = ClassPathResource("excelTemplate/bom_excel_issue_log.xlsx")
diff --git a/src/main/java/com/ffii/fpsms/modules/master/web/models/SaveBomRequest.kt b/src/main/java/com/ffii/fpsms/modules/master/web/models/SaveBomRequest.kt
index 70979d9..e6f09bf 100644
--- a/src/main/java/com/ffii/fpsms/modules/master/web/models/SaveBomRequest.kt
+++ b/src/main/java/com/ffii/fpsms/modules/master/web/models/SaveBomRequest.kt
@@ -30,6 +30,8 @@ data class ImportBomRequest (
     @field:NotBlank(message = "bom description cannot be empty")
     var description: String,
     var itemId: Long? = null,
+    var scrapRate: Int? = null,
+    var allergicSubstances: Int? = null,
     var outputQty: BigDecimal? = null,
     var outputQtyUom: String? = null,
     var yield: BigDecimal? = null,
diff --git a/src/main/java/com/ffii/fpsms/modules/productProcess/entity/ProductProcessLine.kt b/src/main/java/com/ffii/fpsms/modules/productProcess/entity/ProductProcessLine.kt
index 127f108..500efa3 100644
--- a/src/main/java/com/ffii/fpsms/modules/productProcess/entity/ProductProcessLine.kt
+++ b/src/main/java/com/ffii/fpsms/modules/productProcess/entity/ProductProcessLine.kt
@@ -66,6 +66,27 @@ open class ProductProcessLine : BaseEntity<Long>() {
     @Column(name = "defectUom", length = 20)
     open var defectUom: String? = null
     
+    @Column(name = "defectDescription", length = 255)
+    open var defectDescription: String? = null
+    
+    @Column(name = "defectQty2", precision = 16, scale = 2)
+    open var defectQty2: Int? = null
+    
+    @Column(name = "defectRemark2", length = 255)
+    open var defectRemark2: String? = null
+    
+    @Column(name = "defectUom2", length = 20)
+    open var defectUom2: String? = null
+    
+    @Column(name = "defectQty3", precision = 16, scale = 2)
+    open var defectQty3: Int? = null
+    
+    @Column(name = "defectUom3", length = 20)
+    open var defectUom3: String? = null
+    
+    @Column(name = "defectDescription3", length = 255)
+    open var defectDescription3: String? = null
+    
     @Column(name = "outputFromProcessQty", precision = 16, scale = 2)
     open var outputFromProcessQty: Int? = null
     
diff --git a/src/main/resources/db/changelog/changes/20251125_01_enson/03_altertable_enson.sql b/src/main/resources/db/changelog/changes/20251125_01_enson/03_altertable_enson.sql
new file mode 100644
index 0000000..ee3b6a9
--- /dev/null
+++ b/src/main/resources/db/changelog/changes/20251125_01_enson/03_altertable_enson.sql
@@ -0,0 +1,8 @@
+-- liquibase formatted sql
+-- changeset enson:altertable_enson
+
+ALTER TABLE `fpsmsdb`.`bom`
+  DROP COLUMN `ScrapRate`,
+  DROP COLUMN `AllergicSubstance`,
+  ADD COLUMN `scrapRate` INT AFTER `isDense`,
+  ADD COLUMN `allergicSubstances` INT AFTER `scrapRate`;
\ No newline at end of file