diff --git a/resources/definitions/mingda_magician_max.def.json b/resources/definitions/mingda_magician_max.def.json
index 1591a4377d..825a63f4ee 100644
--- a/resources/definitions/mingda_magician_max.def.json
+++ b/resources/definitions/mingda_magician_max.def.json
@@ -18,7 +18,7 @@
     "metadata": {
 		"quality_definition": "mingda_base",
 		"visible": true,
-		"platform": "mingda_rock3_base.stl",
-		"platform_offset": [ -179, -108, 150]
+		"platform": "mingda_magician_max_base.stl",
+		"platform_offset": [ 0, 0, 4]
     }
 }
diff --git a/resources/definitions/mingda_magician_pro.def.json b/resources/definitions/mingda_magician_pro.def.json
index cd8e9abe06..c261f986e5 100644
--- a/resources/definitions/mingda_magician_pro.def.json
+++ b/resources/definitions/mingda_magician_pro.def.json
@@ -18,7 +18,7 @@
     "metadata": {
         "quality_definition": "mingda_base",
         "visible": true,
-        "platform": "mingda_d4pro_base.stl",
-        "platform_offset": [ -177, -140, 170]
+        "platform": "mingda_magician_pro_base.stl",
+        "platform_offset": [ 0, 0, -4]
     }
 }
diff --git a/resources/definitions/mingda_magician_x.def.json b/resources/definitions/mingda_magician_x.def.json
index b87486f64a..60b11e8a83 100644
--- a/resources/definitions/mingda_magician_x.def.json
+++ b/resources/definitions/mingda_magician_x.def.json
@@ -18,7 +18,7 @@
     "metadata": {
         "quality_definition": "mingda_base",
         "visible": true,
-        "platform": "mingda_d2_base.stl",
-        "platform_offset": [ -205, -77, 65]
+        "platform": "mingda_magician_x_base.stl",
+        "platform_offset": [ 0, 0, 0]
     }
 }
diff --git a/resources/meshes/mingda_magician_max_base.stl b/resources/meshes/mingda_magician_max_base.stl
new file mode 100644
index 0000000000..84bdca2349
Binary files /dev/null and b/resources/meshes/mingda_magician_max_base.stl differ
diff --git a/resources/meshes/mingda_magician_pro_base.stl b/resources/meshes/mingda_magician_pro_base.stl
new file mode 100644
index 0000000000..0fc883bc2b
Binary files /dev/null and b/resources/meshes/mingda_magician_pro_base.stl differ
diff --git a/resources/meshes/mingda_magician_x_base.stl b/resources/meshes/mingda_magician_x_base.stl
new file mode 100644
index 0000000000..b47f0f30fc
Binary files /dev/null and b/resources/meshes/mingda_magician_x_base.stl differ