diff --git a/platform/broadcom/sonic-platform-modules-accton/as4630-54pe/sonic_platform/fan_drawer.py b/platform/broadcom/sonic-platform-modules-accton/as4630-54pe/sonic_platform/fan_drawer.py
new file mode 100644
index 0000000000..3b9bb607f6
--- /dev/null
+++ b/platform/broadcom/sonic-platform-modules-accton/as4630-54pe/sonic_platform/fan_drawer.py
@@ -0,0 +1,17 @@
+#!/usr/bin/env python
+
+
+try:
+    from sonic_platform_pddf_base.pddf_fan_drawer import PddfFanDrawer
+except ImportError as e:
+    raise ImportError(str(e) + "- required module not found")
+
+
+class FanDrawer(PddfFanDrawer):
+    """PDDF Platform-Specific Fan-Drawer class"""
+
+    def __init__(self, tray_idx, pddf_data=None, pddf_plugin_data=None):
+        # idx is 0-based 
+        PddfFanDrawer.__init__(self, tray_idx, pddf_data, pddf_plugin_data)
+
+    # Provide the functions/variables below for which implementation is to be overwritten
diff --git a/platform/broadcom/sonic-platform-modules-accton/as4630-54pe/sonic_platform/thermal.py b/platform/broadcom/sonic-platform-modules-accton/as4630-54pe/sonic_platform/thermal.py
index 5b829fc26c..77d6ec7ae8 100644
--- a/platform/broadcom/sonic-platform-modules-accton/as4630-54pe/sonic_platform/thermal.py
+++ b/platform/broadcom/sonic-platform-modules-accton/as4630-54pe/sonic_platform/thermal.py
@@ -11,7 +11,7 @@ except ImportError as e:
 class Thermal(PddfThermal):
     """PDDF Platform-Specific Thermal class"""
 
-    def __init__(self, index, pddf_data=None, pddf_plugin_data=None):
-        PddfThermal.__init__(self, index, pddf_data, pddf_plugin_data)
+    def __init__(self, index, pddf_data=None, pddf_plugin_data=None, is_psu_thermal=False, psu_index=0):
+        PddfThermal.__init__(self, index, pddf_data, pddf_plugin_data, is_psu_thermal, psu_index)
 
     # Provide the functions/variables below for which implementation is to be overwritten
diff --git a/platform/broadcom/sonic-platform-modules-accton/as7326-56x/sonic_platform/fan_drawer.py b/platform/broadcom/sonic-platform-modules-accton/as7326-56x/sonic_platform/fan_drawer.py
new file mode 100644
index 0000000000..3b9bb607f6
--- /dev/null
+++ b/platform/broadcom/sonic-platform-modules-accton/as7326-56x/sonic_platform/fan_drawer.py
@@ -0,0 +1,17 @@
+#!/usr/bin/env python
+
+
+try:
+    from sonic_platform_pddf_base.pddf_fan_drawer import PddfFanDrawer
+except ImportError as e:
+    raise ImportError(str(e) + "- required module not found")
+
+
+class FanDrawer(PddfFanDrawer):
+    """PDDF Platform-Specific Fan-Drawer class"""
+
+    def __init__(self, tray_idx, pddf_data=None, pddf_plugin_data=None):
+        # idx is 0-based 
+        PddfFanDrawer.__init__(self, tray_idx, pddf_data, pddf_plugin_data)
+
+    # Provide the functions/variables below for which implementation is to be overwritten
diff --git a/platform/broadcom/sonic-platform-modules-accton/as7326-56x/sonic_platform/thermal.py b/platform/broadcom/sonic-platform-modules-accton/as7326-56x/sonic_platform/thermal.py
index 5b829fc26c..77d6ec7ae8 100644
--- a/platform/broadcom/sonic-platform-modules-accton/as7326-56x/sonic_platform/thermal.py
+++ b/platform/broadcom/sonic-platform-modules-accton/as7326-56x/sonic_platform/thermal.py
@@ -11,7 +11,7 @@ except ImportError as e:
 class Thermal(PddfThermal):
     """PDDF Platform-Specific Thermal class"""
 
-    def __init__(self, index, pddf_data=None, pddf_plugin_data=None):
-        PddfThermal.__init__(self, index, pddf_data, pddf_plugin_data)
+    def __init__(self, index, pddf_data=None, pddf_plugin_data=None, is_psu_thermal=False, psu_index=0):
+        PddfThermal.__init__(self, index, pddf_data, pddf_plugin_data, is_psu_thermal, psu_index)
 
     # Provide the functions/variables below for which implementation is to be overwritten
diff --git a/platform/broadcom/sonic-platform-modules-accton/as7712-32x/sonic_platform/fan_drawer.py b/platform/broadcom/sonic-platform-modules-accton/as7712-32x/sonic_platform/fan_drawer.py
new file mode 100644
index 0000000000..3b9bb607f6
--- /dev/null
+++ b/platform/broadcom/sonic-platform-modules-accton/as7712-32x/sonic_platform/fan_drawer.py
@@ -0,0 +1,17 @@
+#!/usr/bin/env python
+
+
+try:
+    from sonic_platform_pddf_base.pddf_fan_drawer import PddfFanDrawer
+except ImportError as e:
+    raise ImportError(str(e) + "- required module not found")
+
+
+class FanDrawer(PddfFanDrawer):
+    """PDDF Platform-Specific Fan-Drawer class"""
+
+    def __init__(self, tray_idx, pddf_data=None, pddf_plugin_data=None):
+        # idx is 0-based 
+        PddfFanDrawer.__init__(self, tray_idx, pddf_data, pddf_plugin_data)
+
+    # Provide the functions/variables below for which implementation is to be overwritten
diff --git a/platform/broadcom/sonic-platform-modules-accton/as7712-32x/sonic_platform/thermal.py b/platform/broadcom/sonic-platform-modules-accton/as7712-32x/sonic_platform/thermal.py
index 5b829fc26c..77d6ec7ae8 100644
--- a/platform/broadcom/sonic-platform-modules-accton/as7712-32x/sonic_platform/thermal.py
+++ b/platform/broadcom/sonic-platform-modules-accton/as7712-32x/sonic_platform/thermal.py
@@ -11,7 +11,7 @@ except ImportError as e:
 class Thermal(PddfThermal):
     """PDDF Platform-Specific Thermal class"""
 
-    def __init__(self, index, pddf_data=None, pddf_plugin_data=None):
-        PddfThermal.__init__(self, index, pddf_data, pddf_plugin_data)
+    def __init__(self, index, pddf_data=None, pddf_plugin_data=None, is_psu_thermal=False, psu_index=0):
+        PddfThermal.__init__(self, index, pddf_data, pddf_plugin_data, is_psu_thermal, psu_index)
 
     # Provide the functions/variables below for which implementation is to be overwritten
diff --git a/platform/broadcom/sonic-platform-modules-accton/as7726-32x/sonic_platform/fan_drawer.py b/platform/broadcom/sonic-platform-modules-accton/as7726-32x/sonic_platform/fan_drawer.py
new file mode 100644
index 0000000000..3b9bb607f6
--- /dev/null
+++ b/platform/broadcom/sonic-platform-modules-accton/as7726-32x/sonic_platform/fan_drawer.py
@@ -0,0 +1,17 @@
+#!/usr/bin/env python
+
+
+try:
+    from sonic_platform_pddf_base.pddf_fan_drawer import PddfFanDrawer
+except ImportError as e:
+    raise ImportError(str(e) + "- required module not found")
+
+
+class FanDrawer(PddfFanDrawer):
+    """PDDF Platform-Specific Fan-Drawer class"""
+
+    def __init__(self, tray_idx, pddf_data=None, pddf_plugin_data=None):
+        # idx is 0-based 
+        PddfFanDrawer.__init__(self, tray_idx, pddf_data, pddf_plugin_data)
+
+    # Provide the functions/variables below for which implementation is to be overwritten
diff --git a/platform/broadcom/sonic-platform-modules-accton/as7726-32x/sonic_platform/thermal.py b/platform/broadcom/sonic-platform-modules-accton/as7726-32x/sonic_platform/thermal.py
index 5b829fc26c..77d6ec7ae8 100644
--- a/platform/broadcom/sonic-platform-modules-accton/as7726-32x/sonic_platform/thermal.py
+++ b/platform/broadcom/sonic-platform-modules-accton/as7726-32x/sonic_platform/thermal.py
@@ -11,7 +11,7 @@ except ImportError as e:
 class Thermal(PddfThermal):
     """PDDF Platform-Specific Thermal class"""
 
-    def __init__(self, index, pddf_data=None, pddf_plugin_data=None):
-        PddfThermal.__init__(self, index, pddf_data, pddf_plugin_data)
+    def __init__(self, index, pddf_data=None, pddf_plugin_data=None, is_psu_thermal=False, psu_index=0):
+        PddfThermal.__init__(self, index, pddf_data, pddf_plugin_data, is_psu_thermal, psu_index)
 
     # Provide the functions/variables below for which implementation is to be overwritten
diff --git a/platform/broadcom/sonic-platform-modules-accton/as7816-64x/sonic_platform/fan_drawer.py b/platform/broadcom/sonic-platform-modules-accton/as7816-64x/sonic_platform/fan_drawer.py
new file mode 100644
index 0000000000..3b9bb607f6
--- /dev/null
+++ b/platform/broadcom/sonic-platform-modules-accton/as7816-64x/sonic_platform/fan_drawer.py
@@ -0,0 +1,17 @@
+#!/usr/bin/env python
+
+
+try:
+    from sonic_platform_pddf_base.pddf_fan_drawer import PddfFanDrawer
+except ImportError as e:
+    raise ImportError(str(e) + "- required module not found")
+
+
+class FanDrawer(PddfFanDrawer):
+    """PDDF Platform-Specific Fan-Drawer class"""
+
+    def __init__(self, tray_idx, pddf_data=None, pddf_plugin_data=None):
+        # idx is 0-based 
+        PddfFanDrawer.__init__(self, tray_idx, pddf_data, pddf_plugin_data)
+
+    # Provide the functions/variables below for which implementation is to be overwritten
diff --git a/platform/broadcom/sonic-platform-modules-accton/as7816-64x/sonic_platform/thermal.py b/platform/broadcom/sonic-platform-modules-accton/as7816-64x/sonic_platform/thermal.py
index 5b829fc26c..77d6ec7ae8 100644
--- a/platform/broadcom/sonic-platform-modules-accton/as7816-64x/sonic_platform/thermal.py
+++ b/platform/broadcom/sonic-platform-modules-accton/as7816-64x/sonic_platform/thermal.py
@@ -11,7 +11,7 @@ except ImportError as e:
 class Thermal(PddfThermal):
     """PDDF Platform-Specific Thermal class"""
 
-    def __init__(self, index, pddf_data=None, pddf_plugin_data=None):
-        PddfThermal.__init__(self, index, pddf_data, pddf_plugin_data)
+    def __init__(self, index, pddf_data=None, pddf_plugin_data=None, is_psu_thermal=False, psu_index=0):
+        PddfThermal.__init__(self, index, pddf_data, pddf_plugin_data, is_psu_thermal, psu_index)
 
     # Provide the functions/variables below for which implementation is to be overwritten
diff --git a/platform/broadcom/sonic-platform-modules-accton/as9716-32d/sonic_platform/fan_drawer.py b/platform/broadcom/sonic-platform-modules-accton/as9716-32d/sonic_platform/fan_drawer.py
new file mode 100644
index 0000000000..3b9bb607f6
--- /dev/null
+++ b/platform/broadcom/sonic-platform-modules-accton/as9716-32d/sonic_platform/fan_drawer.py
@@ -0,0 +1,17 @@
+#!/usr/bin/env python
+
+
+try:
+    from sonic_platform_pddf_base.pddf_fan_drawer import PddfFanDrawer
+except ImportError as e:
+    raise ImportError(str(e) + "- required module not found")
+
+
+class FanDrawer(PddfFanDrawer):
+    """PDDF Platform-Specific Fan-Drawer class"""
+
+    def __init__(self, tray_idx, pddf_data=None, pddf_plugin_data=None):
+        # idx is 0-based 
+        PddfFanDrawer.__init__(self, tray_idx, pddf_data, pddf_plugin_data)
+
+    # Provide the functions/variables below for which implementation is to be overwritten
diff --git a/platform/broadcom/sonic-platform-modules-accton/as9716-32d/sonic_platform/thermal.py b/platform/broadcom/sonic-platform-modules-accton/as9716-32d/sonic_platform/thermal.py
index 5b829fc26c..77d6ec7ae8 100644
--- a/platform/broadcom/sonic-platform-modules-accton/as9716-32d/sonic_platform/thermal.py
+++ b/platform/broadcom/sonic-platform-modules-accton/as9716-32d/sonic_platform/thermal.py
@@ -11,7 +11,7 @@ except ImportError as e:
 class Thermal(PddfThermal):
     """PDDF Platform-Specific Thermal class"""
 
-    def __init__(self, index, pddf_data=None, pddf_plugin_data=None):
-        PddfThermal.__init__(self, index, pddf_data, pddf_plugin_data)
+    def __init__(self, index, pddf_data=None, pddf_plugin_data=None, is_psu_thermal=False, psu_index=0):
+        PddfThermal.__init__(self, index, pddf_data, pddf_plugin_data, is_psu_thermal, psu_index)
 
     # Provide the functions/variables below for which implementation is to be overwritten