diff --git a/AMESCoreStudio.WebApi/Controllers/ESUN/CheckSfisKayPartController.cs b/AMESCoreStudio.WebApi/Controllers/ESUN/CheckSfisKayPartController.cs
new file mode 100644
index 00000000..dcd8f1b4
--- /dev/null
+++ b/AMESCoreStudio.WebApi/Controllers/ESUN/CheckSfisKayPartController.cs
@@ -0,0 +1,65 @@
+using Microsoft.AspNetCore.Mvc;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+using System.Net.Http;
+using System.Net.Http.Headers;
+using AMESCoreStudio.CommonTools.Result;
+using Microsoft.EntityFrameworkCore;
+using System.Data.Common;
+using System.Data;
+using System.Dynamic;
+
+namespace AMESCoreStudio.WebApi.Controllers.QASRV
+{
+    [Route("api/[controller]")]
+    [ApiController]
+    public class CheckSfisKayPartController : ControllerBase
+    {
+        /// <summary>
+        /// 查詢SFIS 有效序號 KeyParts
+        /// </summary>
+        /// <param name="id">KeyParts序號</param>
+        /// <returns></returns>
+        [Route("GetSfisKeyParts/{id}")]
+        [HttpGet]
+        public async Task<ResultModel<dynamic>> GetSFISKeyParts(string id)
+        {
+            ResultModel<dynamic> result = new ResultModel<dynamic>();
+            ESUNContext _esun_context = new ESUNContext();
+            DbConnection esun_conn = _esun_context.Database.GetDbConnection();
+            try
+            {
+                if (esun_conn.State != System.Data.ConnectionState.Open)
+                {
+                    await esun_conn.OpenAsync();
+                }
+                result.Msg = "N";
+
+                string strsql = $@" SELECT * FROM SFIS.dbo.ZPDKeyPart 
+                                    WHERE IsActive = 1 AND PartBarcode = '{id.ToUpper().Trim()}'";
+
+                using (var esun_cmd = esun_conn.CreateCommand())
+                {
+                    esun_cmd.CommandText = strsql;
+                    using (var esun_reader = await esun_cmd.ExecuteReaderAsync())
+                    {
+                        if (esun_reader.HasRows)
+                        {
+                            result.Msg = "Y";
+                        }
+                    }
+
+                }
+                result.Success = true;
+            }
+            catch (Exception ex)
+            {
+                result.Msg = ex.Message;
+                result.Success = false;
+            }
+            return result;
+        }
+    }
+}