diff --git a/src/Operations/ProductIdDecrypt.php b/src/Operations/ProductIdDecrypt.php
new file mode 100644
index 0000000..a847c5c
--- /dev/null
+++ b/src/Operations/ProductIdDecrypt.php
@@ -0,0 +1,23 @@
+<?php
+
+namespace AlibabaApi\Operations;
+
+class ProductIdDecrypt extends AbstractOperation
+{
+    public function getName()
+    {
+        return 'alibaba.icbu.product.id.decrypt';
+    }
+
+    public function setProductId($productId)
+    {
+        $this->parameter['product_id'] = $productId;
+        return $this;
+    }
+
+    public function setLanguage($language = 'ENGLISH')
+    {
+        $this->parameter['language'] = $language;
+        return $this;
+    }
+}
\ No newline at end of file