diff --git a/bonus-common-biz/src/main/java/com/bonus/common/biz/constant/MaterialConstants.java b/bonus-common-biz/src/main/java/com/bonus/common/biz/constant/MaterialConstants.java
index 1ca16c16..57649dec 100644
--- a/bonus-common-biz/src/main/java/com/bonus/common/biz/constant/MaterialConstants.java
+++ b/bonus-common-biz/src/main/java/com/bonus/common/biz/constant/MaterialConstants.java
@@ -55,6 +55,15 @@ public class MaterialConstants {
     /** 领料单号的开头字母 */
     public static final String LEASE_TASK_TYPE_LABEL = "L";
 
+    /** 机具公司领料单号的开头字母 */
+    public static final String JJ_LEASE_TASK_TYPE_LABEL = "JJL";
+
+    /** 安全工器具领料单号的开头字母 */
+    public static final String AQ_LEASE_TASK_TYPE_LABEL = "AQL";
+
+    /** 宏源领料单号的开头字母 */
+    public static final String HY_LEASE_TASK_TYPE_LABEL = "HYL";
+
     /** 退料单号的开头字母 */
     public static final String BACK_TASK_TYPE_LABEL = "T";