diff --git a/client/src/main/java/org/apache/rocketmq/client/impl/producer/DefaultMQProducerImpl.java b/client/src/main/java/org/apache/rocketmq/client/impl/producer/DefaultMQProducerImpl.java
index 7ace9d5b07d13bb850e2c51bc3eb4d9ee9d517ab..90f4f7876352c613dbce7e8d31e6557585a3fc0f 100644
--- a/client/src/main/java/org/apache/rocketmq/client/impl/producer/DefaultMQProducerImpl.java
+++ b/client/src/main/java/org/apache/rocketmq/client/impl/producer/DefaultMQProducerImpl.java
@@ -30,8 +30,10 @@ import java.util.concurrent.ConcurrentMap;
 import java.util.concurrent.ExecutorService;
 import java.util.concurrent.LinkedBlockingQueue;
 import java.util.concurrent.RejectedExecutionException;
+import java.util.concurrent.ThreadFactory;
 import java.util.concurrent.ThreadPoolExecutor;
 import java.util.concurrent.TimeUnit;
+import java.util.concurrent.atomic.AtomicInteger;
 import org.apache.rocketmq.client.QueryResult;
 import org.apache.rocketmq.client.Validators;
 import org.apache.rocketmq.client.common.ClientErrorCode;
@@ -101,6 +103,10 @@ public class DefaultMQProducerImpl implements MQProducerInner {
 
     private MQFaultStrategy mqFaultStrategy = new MQFaultStrategy();
 
+    private final BlockingQueue<Runnable> asyncSenderThreadPoolQueue;
+    private final ExecutorService defaultAsyncSenderExecutor;
+    private ExecutorService asyncSenderExecutor;
+
     public DefaultMQProducerImpl(final DefaultMQProducer defaultMQProducer) {
         this(defaultMQProducer, null);
     }
@@ -108,6 +114,22 @@ public class DefaultMQProducerImpl implements MQProducerInner {
     public DefaultMQProducerImpl(final DefaultMQProducer defaultMQProducer, RPCHook rpcHook) {
         this.defaultMQProducer = defaultMQProducer;
         this.rpcHook = rpcHook;
+
+        this.asyncSenderThreadPoolQueue = new LinkedBlockingQueue<Runnable>(50000);
+        this.defaultAsyncSenderExecutor = new ThreadPoolExecutor(
+            Runtime.getRuntime().availableProcessors(),
+            Runtime.getRuntime().availableProcessors(),
+            1000 * 60,
+            TimeUnit.MILLISECONDS,
+            this.asyncSenderThreadPoolQueue,
+            new ThreadFactory() {
+                private AtomicInteger threadIndex = new AtomicInteger(0);
+
+                @Override
+                public Thread newThread(Runnable r) {
+                    return new Thread(r, "AsyncSenderExecutor_" + this.threadIndex.incrementAndGet());
+                }
+            });
     }
 
     public void registerCheckForbiddenHook(CheckForbiddenHook checkForbiddenHook) {
@@ -456,7 +478,7 @@ public class DefaultMQProducerImpl implements MQProducerInner {
     public void send(final Message msg, final SendCallback sendCallback, final long timeout)
         throws MQClientException, RemotingException, InterruptedException {
         final long beginStartTime = System.currentTimeMillis();
-        ExecutorService executor = this.getCallbackExecutor();
+        ExecutorService executor = this.getAsyncSenderExecutor();
         try {
             executor.submit(new Runnable() {
                 @Override
@@ -957,7 +979,7 @@ public class DefaultMQProducerImpl implements MQProducerInner {
     public void send(final Message msg, final MessageQueue mq, final SendCallback sendCallback, final long timeout)
         throws MQClientException, RemotingException, InterruptedException {
         final long beginStartTime = System.currentTimeMillis();
-        ExecutorService executor = this.getCallbackExecutor();
+        ExecutorService executor = this.getAsyncSenderExecutor();
         try {
             executor.submit(new Runnable() {
                 @Override
@@ -1079,7 +1101,7 @@ public class DefaultMQProducerImpl implements MQProducerInner {
     public void send(final Message msg, final MessageQueueSelector selector, final Object arg, final SendCallback sendCallback, final long timeout)
         throws MQClientException, RemotingException, InterruptedException {
         final long beginStartTime = System.currentTimeMillis();
-        ExecutorService executor = this.getCallbackExecutor();
+        ExecutorService executor = this.getAsyncSenderExecutor();
         try {
             executor.submit(new Runnable() {
                 @Override
@@ -1243,9 +1265,13 @@ public class DefaultMQProducerImpl implements MQProducerInner {
     public void setCallbackExecutor(final ExecutorService callbackExecutor) {
         this.mQClientFactory.getMQClientAPIImpl().getRemotingClient().setCallbackExecutor(callbackExecutor);
     }
-    public ExecutorService getCallbackExecutor() {
-        return this.mQClientFactory.getMQClientAPIImpl().getRemotingClient().getCallbackExecutor();
 
+    public ExecutorService getAsyncSenderExecutor() {
+        return null == asyncSenderExecutor ? defaultAsyncSenderExecutor : asyncSenderExecutor;
+    }
+
+    public void setAsyncSenderExecutor(ExecutorService asyncSenderExecutor) {
+        this.asyncSenderExecutor = asyncSenderExecutor;
     }
 
     public SendResult send(Message msg,
diff --git a/client/src/main/java/org/apache/rocketmq/client/producer/DefaultMQProducer.java b/client/src/main/java/org/apache/rocketmq/client/producer/DefaultMQProducer.java
index 9732d0eb84458062d203db0af55df8e37043b1a3..f57e52c3efaa93abe55b1d6db40d0d085c435066 100644
--- a/client/src/main/java/org/apache/rocketmq/client/producer/DefaultMQProducer.java
+++ b/client/src/main/java/org/apache/rocketmq/client/producer/DefaultMQProducer.java
@@ -655,6 +655,16 @@ public class DefaultMQProducer extends ClientConfig implements MQProducer {
         this.defaultMQProducerImpl.setCallbackExecutor(callbackExecutor);
     }
 
+    /**
+     * Sets an Executor to be used for executing asynchronous send. If the Executor is not set, {@link
+     * DefaultMQProducerImpl#defaultAsyncSenderExecutor} will be used.
+     *
+     * @param asyncSenderExecutor the instance of Executor
+     */
+    public void setAsyncSenderExecutor(final ExecutorService asyncSenderExecutor) {
+        this.defaultMQProducerImpl.setAsyncSenderExecutor(asyncSenderExecutor);
+    }
+
     private MessageBatch batch(Collection<Message> msgs) throws MQClientException {
         MessageBatch msgBatch;
         try {