diff --git a/client/kie-client/README.md b/clients/kie-client/README.md
similarity index 100%
rename from client/kie-client/README.md
rename to clients/kie-client/README.md
diff --git a/client/kie-client/pom.xml b/clients/kie-client/pom.xml
similarity index 95%
rename from client/kie-client/pom.xml
rename to clients/kie-client/pom.xml
index 3c431b2bec..4359fc2798 100755
--- a/client/kie-client/pom.xml
+++ b/clients/kie-client/pom.xml
@@ -21,10 +21,9 @@
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 
     <parent>
+        <artifactId>clients</artifactId>
         <groupId>org.apache.servicecomb</groupId>
-        <artifactId>java-chassis-parent</artifactId>
         <version>2.0.0-SNAPSHOT</version>
-        <relativePath>../parents/default</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/client/kie-client/src/main/java/org/apache/servicecomb/kie/client/KieClient.java b/clients/kie-client/src/main/java/org/apache/servicecomb/kie/client/KieClient.java
similarity index 100%
rename from client/kie-client/src/main/java/org/apache/servicecomb/kie/client/KieClient.java
rename to clients/kie-client/src/main/java/org/apache/servicecomb/kie/client/KieClient.java
diff --git a/client/kie-client/src/main/java/org/apache/servicecomb/kie/client/KieRawClient.java b/clients/kie-client/src/main/java/org/apache/servicecomb/kie/client/KieRawClient.java
similarity index 100%
rename from client/kie-client/src/main/java/org/apache/servicecomb/kie/client/KieRawClient.java
rename to clients/kie-client/src/main/java/org/apache/servicecomb/kie/client/KieRawClient.java
diff --git a/client/kie-client/src/main/java/org/apache/servicecomb/kie/client/http/HttpRequest.java b/clients/kie-client/src/main/java/org/apache/servicecomb/kie/client/http/HttpRequest.java
similarity index 100%
rename from client/kie-client/src/main/java/org/apache/servicecomb/kie/client/http/HttpRequest.java
rename to clients/kie-client/src/main/java/org/apache/servicecomb/kie/client/http/HttpRequest.java
diff --git a/client/kie-client/src/main/java/org/apache/servicecomb/kie/client/http/HttpResponse.java b/clients/kie-client/src/main/java/org/apache/servicecomb/kie/client/http/HttpResponse.java
similarity index 100%
rename from client/kie-client/src/main/java/org/apache/servicecomb/kie/client/http/HttpResponse.java
rename to clients/kie-client/src/main/java/org/apache/servicecomb/kie/client/http/HttpResponse.java
diff --git a/client/kie-client/src/main/java/org/apache/servicecomb/kie/client/http/HttpTransport.java b/clients/kie-client/src/main/java/org/apache/servicecomb/kie/client/http/HttpTransport.java
similarity index 100%
rename from client/kie-client/src/main/java/org/apache/servicecomb/kie/client/http/HttpTransport.java
rename to clients/kie-client/src/main/java/org/apache/servicecomb/kie/client/http/HttpTransport.java
diff --git a/client/kie-client/src/main/java/org/apache/servicecomb/kie/client/http/HttpTransportFactory.java b/clients/kie-client/src/main/java/org/apache/servicecomb/kie/client/http/HttpTransportFactory.java
similarity index 100%
rename from client/kie-client/src/main/java/org/apache/servicecomb/kie/client/http/HttpTransportFactory.java
rename to clients/kie-client/src/main/java/org/apache/servicecomb/kie/client/http/HttpTransportFactory.java
diff --git a/client/kie-client/src/main/java/org/apache/servicecomb/kie/client/http/HttpTransportImpl.java b/clients/kie-client/src/main/java/org/apache/servicecomb/kie/client/http/HttpTransportImpl.java
similarity index 100%
rename from client/kie-client/src/main/java/org/apache/servicecomb/kie/client/http/HttpTransportImpl.java
rename to clients/kie-client/src/main/java/org/apache/servicecomb/kie/client/http/HttpTransportImpl.java
diff --git a/client/kie-client/src/main/java/org/apache/servicecomb/kie/client/model/KVBody.java b/clients/kie-client/src/main/java/org/apache/servicecomb/kie/client/model/KVBody.java
similarity index 100%
rename from client/kie-client/src/main/java/org/apache/servicecomb/kie/client/model/KVBody.java
rename to clients/kie-client/src/main/java/org/apache/servicecomb/kie/client/model/KVBody.java
diff --git a/client/kie-client/src/main/java/org/apache/servicecomb/kie/client/model/KVDoc.java b/clients/kie-client/src/main/java/org/apache/servicecomb/kie/client/model/KVDoc.java
similarity index 100%
rename from client/kie-client/src/main/java/org/apache/servicecomb/kie/client/model/KVDoc.java
rename to clients/kie-client/src/main/java/org/apache/servicecomb/kie/client/model/KVDoc.java
diff --git a/client/kie-client/src/main/java/org/apache/servicecomb/kie/client/model/KVResponse.java b/clients/kie-client/src/main/java/org/apache/servicecomb/kie/client/model/KVResponse.java
similarity index 100%
rename from client/kie-client/src/main/java/org/apache/servicecomb/kie/client/model/KVResponse.java
rename to clients/kie-client/src/main/java/org/apache/servicecomb/kie/client/model/KVResponse.java
diff --git a/client/kie-client/src/main/java/org/apache/servicecomb/kie/client/model/LabelDocResponse.java b/clients/kie-client/src/main/java/org/apache/servicecomb/kie/client/model/LabelDocResponse.java
similarity index 100%
rename from client/kie-client/src/main/java/org/apache/servicecomb/kie/client/model/LabelDocResponse.java
rename to clients/kie-client/src/main/java/org/apache/servicecomb/kie/client/model/LabelDocResponse.java
diff --git a/client/kie-client/src/test/java/org/apache/servicecomb/kie/client/HttpTransportTest.java b/clients/kie-client/src/test/java/org/apache/servicecomb/kie/client/HttpTransportTest.java
similarity index 100%
rename from client/kie-client/src/test/java/org/apache/servicecomb/kie/client/HttpTransportTest.java
rename to clients/kie-client/src/test/java/org/apache/servicecomb/kie/client/HttpTransportTest.java
diff --git a/client/kie-client/src/test/java/org/apache/servicecomb/kie/client/KieClientTest.java b/clients/kie-client/src/test/java/org/apache/servicecomb/kie/client/KieClientTest.java
similarity index 100%
rename from client/kie-client/src/test/java/org/apache/servicecomb/kie/client/KieClientTest.java
rename to clients/kie-client/src/test/java/org/apache/servicecomb/kie/client/KieClientTest.java
diff --git a/client/kie-client/src/test/java/org/apache/servicecomb/kie/client/KieRawClientTest.java b/clients/kie-client/src/test/java/org/apache/servicecomb/kie/client/KieRawClientTest.java
similarity index 100%
rename from client/kie-client/src/test/java/org/apache/servicecomb/kie/client/KieRawClientTest.java
rename to clients/kie-client/src/test/java/org/apache/servicecomb/kie/client/KieRawClientTest.java
diff --git a/clients/pom.xml b/clients/pom.xml
new file mode 100644
index 0000000000..886f844484
--- /dev/null
+++ b/clients/pom.xml
@@ -0,0 +1,39 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<!--
+  ~ Licensed to the Apache Software Foundation (ASF) under one or more
+  ~ contributor license agreements.  See the NOTICE file distributed with
+  ~ this work for additional information regarding copyright ownership.
+  ~ The ASF licenses this file to You under the Apache License, Version 2.0
+  ~ (the "License"); you may not use this file except in compliance with
+  ~ the License.  You may obtain a copy of the License at
+  ~
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <parent>
+    <groupId>org.apache.servicecomb</groupId>
+    <artifactId>java-chassis-parent</artifactId>
+    <version>2.0.0-SNAPSHOT</version>
+    <relativePath>../parents/default</relativePath>
+  </parent>
+  <modelVersion>4.0.0</modelVersion>
+
+  <artifactId>clients</artifactId>
+  <name>ServiceComb::Client</name>
+  <packaging>pom</packaging>
+  <modules>
+    <module>kie-client</module>
+    <module>service-center-client</module>
+  </modules>
+
+</project>
diff --git a/client/service-center-client/README.md b/clients/service-center-client/README.md
similarity index 100%
rename from client/service-center-client/README.md
rename to clients/service-center-client/README.md
diff --git a/client/service-center-client/pom.xml b/clients/service-center-client/pom.xml
similarity index 95%
rename from client/service-center-client/pom.xml
rename to clients/service-center-client/pom.xml
index bcee97a707..4191c44bf3 100755
--- a/client/service-center-client/pom.xml
+++ b/clients/service-center-client/pom.xml
@@ -20,10 +20,9 @@
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
+        <artifactId>clients</artifactId>
         <groupId>org.apache.servicecomb</groupId>
-        <artifactId>java-chassis-parent</artifactId>
         <version>2.0.0-SNAPSHOT</version>
-        <relativePath>../../parents/default</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/ServiceCenterClient.java b/clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/ServiceCenterClient.java
similarity index 100%
rename from client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/ServiceCenterClient.java
rename to clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/ServiceCenterClient.java
diff --git a/client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/ServiceCenterRawClient.java b/clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/ServiceCenterRawClient.java
similarity index 100%
rename from client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/ServiceCenterRawClient.java
rename to clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/ServiceCenterRawClient.java
diff --git a/client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/exception/OperationException.java b/clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/exception/OperationException.java
similarity index 100%
rename from client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/exception/OperationException.java
rename to clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/exception/OperationException.java
diff --git a/client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/http/HttpRequest.java b/clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/http/HttpRequest.java
similarity index 100%
rename from client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/http/HttpRequest.java
rename to clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/http/HttpRequest.java
diff --git a/client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/http/HttpResponse.java b/clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/http/HttpResponse.java
similarity index 100%
rename from client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/http/HttpResponse.java
rename to clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/http/HttpResponse.java
diff --git a/client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/http/HttpTransport.java b/clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/http/HttpTransport.java
similarity index 100%
rename from client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/http/HttpTransport.java
rename to clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/http/HttpTransport.java
diff --git a/client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/http/HttpTransportFactory.java b/clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/http/HttpTransportFactory.java
similarity index 100%
rename from client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/http/HttpTransportFactory.java
rename to clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/http/HttpTransportFactory.java
diff --git a/client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/http/HttpTransportImpl.java b/clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/http/HttpTransportImpl.java
similarity index 100%
rename from client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/http/HttpTransportImpl.java
rename to clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/http/HttpTransportImpl.java
diff --git a/client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/http/TLSConfig.java b/clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/http/TLSConfig.java
similarity index 100%
rename from client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/http/TLSConfig.java
rename to clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/http/TLSConfig.java
diff --git a/client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/http/TLSHttpsTransport.java b/clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/http/TLSHttpsTransport.java
similarity index 100%
rename from client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/http/TLSHttpsTransport.java
rename to clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/http/TLSHttpsTransport.java
diff --git a/client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/BasePath.java b/clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/BasePath.java
similarity index 100%
rename from client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/BasePath.java
rename to clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/BasePath.java
diff --git a/client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/DataCenterInfo.java b/clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/DataCenterInfo.java
similarity index 100%
rename from client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/DataCenterInfo.java
rename to clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/DataCenterInfo.java
diff --git a/client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/Framework.java b/clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/Framework.java
similarity index 100%
rename from client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/Framework.java
rename to clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/Framework.java
diff --git a/client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/HealthCheck.java b/clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/HealthCheck.java
similarity index 100%
rename from client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/HealthCheck.java
rename to clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/HealthCheck.java
diff --git a/client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/HealthCheckMode.java b/clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/HealthCheckMode.java
similarity index 100%
rename from client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/HealthCheckMode.java
rename to clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/HealthCheckMode.java
diff --git a/client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/HeartbeatsRequest.java b/clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/HeartbeatsRequest.java
similarity index 100%
rename from client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/HeartbeatsRequest.java
rename to clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/HeartbeatsRequest.java
diff --git a/client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/InstancesRequest.java b/clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/InstancesRequest.java
similarity index 100%
rename from client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/InstancesRequest.java
rename to clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/InstancesRequest.java
diff --git a/client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/Microservice.java b/clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/Microservice.java
similarity index 100%
rename from client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/Microservice.java
rename to clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/Microservice.java
diff --git a/client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/MicroserviceInstance.java b/clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/MicroserviceInstance.java
similarity index 100%
rename from client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/MicroserviceInstance.java
rename to clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/MicroserviceInstance.java
diff --git a/client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/MicroserviceInstanceStatus.java b/clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/MicroserviceInstanceStatus.java
similarity index 100%
rename from client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/MicroserviceInstanceStatus.java
rename to clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/MicroserviceInstanceStatus.java
diff --git a/client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/MicroserviceInstancesResponse.java b/clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/MicroserviceInstancesResponse.java
similarity index 100%
rename from client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/MicroserviceInstancesResponse.java
rename to clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/MicroserviceInstancesResponse.java
diff --git a/client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/MicroserviceStatus.java b/clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/MicroserviceStatus.java
similarity index 100%
rename from client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/MicroserviceStatus.java
rename to clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/MicroserviceStatus.java
diff --git a/client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/MicroservicesResponse.java b/clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/MicroservicesResponse.java
similarity index 100%
rename from client/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/MicroservicesResponse.java
rename to clients/service-center-client/src/main/java/org/apache/servicecomb/service/center/client/model/MicroservicesResponse.java
diff --git a/client/service-center-client/src/test/java/org/apache/servicecomb/service/center/client/HttpTransportImplTest.java b/clients/service-center-client/src/test/java/org/apache/servicecomb/service/center/client/HttpTransportImplTest.java
similarity index 100%
rename from client/service-center-client/src/test/java/org/apache/servicecomb/service/center/client/HttpTransportImplTest.java
rename to clients/service-center-client/src/test/java/org/apache/servicecomb/service/center/client/HttpTransportImplTest.java
diff --git a/client/service-center-client/src/test/java/org/apache/servicecomb/service/center/client/ServiceCenterClientTest.java b/clients/service-center-client/src/test/java/org/apache/servicecomb/service/center/client/ServiceCenterClientTest.java
similarity index 100%
rename from client/service-center-client/src/test/java/org/apache/servicecomb/service/center/client/ServiceCenterClientTest.java
rename to clients/service-center-client/src/test/java/org/apache/servicecomb/service/center/client/ServiceCenterClientTest.java
diff --git a/client/service-center-client/src/test/java/org/apache/servicecomb/service/center/client/ServiceCenterRawClientTest.java b/clients/service-center-client/src/test/java/org/apache/servicecomb/service/center/client/ServiceCenterRawClientTest.java
similarity index 100%
rename from client/service-center-client/src/test/java/org/apache/servicecomb/service/center/client/ServiceCenterRawClientTest.java
rename to clients/service-center-client/src/test/java/org/apache/servicecomb/service/center/client/ServiceCenterRawClientTest.java
diff --git a/client/service-center-client/src/test/java/org/apache/servicecomb/service/center/client/TLSHttpsTransportTest.java b/clients/service-center-client/src/test/java/org/apache/servicecomb/service/center/client/TLSHttpsTransportTest.java
similarity index 100%
rename from client/service-center-client/src/test/java/org/apache/servicecomb/service/center/client/TLSHttpsTransportTest.java
rename to clients/service-center-client/src/test/java/org/apache/servicecomb/service/center/client/TLSHttpsTransportTest.java
diff --git a/client/service-center-client/src/test/resources/tls/client.p12 b/clients/service-center-client/src/test/resources/tls/client.p12
similarity index 100%
rename from client/service-center-client/src/test/resources/tls/client.p12
rename to clients/service-center-client/src/test/resources/tls/client.p12
diff --git a/client/service-center-client/src/test/resources/tls/server.jks b/clients/service-center-client/src/test/resources/tls/server.jks
similarity index 100%
rename from client/service-center-client/src/test/resources/tls/server.jks
rename to clients/service-center-client/src/test/resources/tls/server.jks
diff --git a/pom.xml b/pom.xml
index 1a4e0b2a52..b307827923 100755
--- a/pom.xml
+++ b/pom.xml
@@ -125,8 +125,7 @@
     <module>java-chassis-spring-boot</module>
     <module>inspector</module>
     <module>solutions</module>
-    <module>client/kie-client</module>
-    <module>client/service-center-client</module>
+    <module>clients</module>
   </modules>
 
   <reporting>