Elastic Cloud Server

Elastic Cloud Server (ECS) allows users to obtain scalable cloud servers at any time, and build a reliable, secure, flexible, and efficient application environment.

Auto Scaling

Auto Scaling (AS) automatically adjusts computing resources based on the user service requirements and configured policies.

Bare Metal Server

Bare Metal Server (BMS) provides dedicated physical servers in single-tenant environments. It provides excellent computing performance and data security for core databases, key application systems, and high performance computing. It also offers the high scalability of a cloud-based service.

Image Management Service

Image Management Service (IMS) allows you to easily manage images.

Cloud Container Engine

Cloud Container Engine (CCE) is a high-performance, high-reliability service through which enterprises can manage containerized applications.


FunctionGraph hosts and computes event-driven functions in a serverless context while ensuring high availability, high scalability, and zero maintenance. All you need to do is write your code and set the conditions. You pay only for what you use and you are not charged when your code is not running.


Object Storage Service

Object Storage Service (OBS) is a stable, secure, efficient, and easy-to-use cloud storage service.

Elastic Volume Service

Elastic Volume Service (EVS) provides persistent block storage for services such as Elastic Cloud Server (ECS) and Bare Metal Server (BMS).

Volume Backup Service

Volume Backup Service (VBS) backs up Elastic Volume Service (EVS) disks non-disruptively.

Cloud Server Backup Service

Cloud Server Backup Service (CSBS) backs up Elastic Volume Service (EVS) disks consistently on Elastic Cloud Servers (ECSs) without interrupting services. Leveraging state-of-the-art protection from virus attacks and software and hardware faults, CSBS allows you to restore data from any backup point in time.

Content Delivery Network

Content Delivery Network (CDN) delivers content from origin servers to edge node servers so that users can quickly obtain content from nodes nearest to them. CDN speeds up website response, ensures content availability, and prevents network traffic bottlenecks.

Scalable File Service

Scalable File Service (SFS) provides a completely hosted shared file storage for Elastic Cloud Servers (ECSs).


Virtual Private Cloud

Virtual Private Cloud (VPC) enables you to create private, isolated virtual networks.

Elastic Load Balance

Elastic Load Balance (ELB) automatically distributes access traffic to multiple ECSs to balance the service load.

NAT Gateway

The NAT Gateway service offers the Network Address Translation (NAT) function for computing instances in a Virtual Private Cloud (VPC), allowing these computing instances to access the Internet using elastic IP addresses (EIPs).

Elastic IP

The Elastic IP (EIP) service provides independent public IP addresses and Internet bandwidth. An EIP can be flexibly associated with or disassociated from an ECS, BMS, virtual IP address, load balancer, or NAT gateway. Various billing modes are provided to meet diversified service requirements.

Direct Connect

Direct Connect is a high-speed, low-latency, stable, and secure dedicated network connection that you can use to connect your local data centers to HUAWEI CLOUD VPCs.

Virtual Private Network

Virtual Private Network (VPN) establishes a secure, encrypted communications tunnel between your local data center and your VPC on HUAWEI CLOUD.

Domain Name Service

Domain Name Service (DNS) provides highly available and scalable authoritative DNS resolution services along with domain name management. It translates domain names into IP addresses required for network connection to route visitors to desired resources.



MySQL is one of the world's most popular open-source relational databases. It works with Linux, Apache, and PHP to establish a LAMP model, thereby providing efficient web solutions. RDS for MySQL is reliable, scalable, easy to manage, and immediately ready for use, freeing you to focus on developing your services.

RDS for PostgreSQL

PostgreSQL is a powerful open-source relational database, with high reliability and data integrity. RDS for PostgreSQL is commonly used to power e-commerce, location-based applications, financial insurance systems, and complex data object processing.

RDS for SQL Server

RDS for SQL Server supports various editions of Microsoft SQL Server and simplifies the creation and management of SQL Server DB instances. It is reliable, scalable, easy to manage, and ready to use, letting you focus on developing your services.

Document Database Service

Document Database Service (DDS) is a MongoDB-compatible database service. You can create, scale up, back up, restore, and monitor DB instances with just a few clicks on the DDS console. Currently, DDS provides three DB instance types: cluster, replica set, and single node.

Data Replication Service

Data Replication Service (DRS) helps you migrate databases online and synchronize data in real time. It is stable, efficient, cost-effective, and easy to use.

Data Admin Service

Data Admin Service (DAS) enables you to manage DB instances on a web-based console, simplifying database management and improving working efficiency.



Anti-DDoS protects resources (such ECSs and ELB instances) on HUAWEI CLOUD from DDoS attacks on the network and application layers.

Advanced Anti-DDoS

Advanced Anti-DDoS (AAD) is a value-added service that protects gaming, finance, and e-commerce customers against high-bandwidth DDoS attacks. It diverts attack traffic to high-defense IP addresses with high defense capabilities for cleaning and dump collection, thereby keeping your businesses stable and reliable.

Web Application Firewall

Web Application Firewall (WAF) is expertly designed to keep your website safe and secure. It examines website service traffic from multiple dimensions to accurately identify malicious requests and filter attacks, ensuring top-class system security and stability for your data.

Vulnerability Scan Service

Vulnerability Scan Service (VSS) is a security diagnosis service that uses weakness detection and intelligent correlation analysis technologies to help discover security risks in your websites or servers.

Host Security Service

Host Security Service (HSS) is designed to improve the overall security for hosts. It reduces intrusion risks with asset management, vulnerability management, intrusion detection, and baseline inspection functions.

Data Encryption Workshop

Data Encryption Workshop (DEW) is a full-stack data encryption service. It covers Key Management Service (KMS), Key Pair Service (KPS), and Dedicated HSM. With DEW, you can develop customized encryption applications, and integrate it with other HUAWEI CLOUD services to meet even the most demanding encryption scenarios

Database Security Service

Database Security Service (DBSS) is a smart database protection service. With the reverse proxy and machine learning technologies, the service is able to provide such functions as sensitive data discovery, data masking, database auditing, and injection prevention.

SSL Certificate Manager

SSL Certificate Manager (SCM) is a feature provided jointly by HUAWEI CLOUD and world-renowned Certificate Authorities (CAs). It provides one-stop management of digital certificates throughout their lifecycles to ensure trusted authentication and secure data transmission for websites.



ServiceStage is a one-stop PaaS service that provides cloud-based application hosting, simplifying application lifecycle management, from deployment, monitoring, O&M, to governance. It provides a microservice framework compatible with mainstream open-source ecosystems and enables quick building of distributed applications.

Application Orchestration Service

Application Orchestration Service (AOS) provides lifecycle management tools, such as resource planning, application design, deployment, status monitoring, and scaling, for enterprise application cloudification. It simplifies application rollout and reduces O&M costs through graphical designers and flexible deployment.

Software Repository for Container

Software Repository for Container (SWR) provides easy, secure, and reliable management of container images throughout their lifecycles, facilitating quick deployment of containerized services.

Simple Message Notification

Simple Message Notification (SMN) enables cloud users to send messages to email addresses and phone numbers and offers messaging abilities for applications, reducing system complexity.

Distributed Message Service

Distributed Message Service (DMS) is a fully managed, high-performance message queuing service that enables reliable, flexible, and asynchronous communication between distributed applications. It supports HTTP APIs, the TCP SDK, and the Kafka SDK.

Application Performance Management

Application Performance Management (APM) is a service for real-time monitoring and management of enterprise applications, quick error assessment, removal of performance bottlenecks in a distributed architecture, and improvement of end-user experience.

Blockchain Service

Blockchain Service (BCS) offers enterprises and developers a highly available and secure blockchain platform, where they can conveniently create, deploy, and manage applications with the superb performance and economy of the HUAWEI CLOUD.

Application Operations Management

Application Operations Management (AOM) is a multi-layer one-stop monitoring platform for applications running on HUAWEI CLOUD. AOM can monitor applications and nodes, and help quickly locate problems through metrics and correlation analysis of alarms and logs to ensure service continuity.

API Gateway

API Gateway is a high-performance, high-availability, and high-security API hosting service that helps enterprises to build, manage, and deploy APIs at any scale. With just a few clicks, you can implement system integration and open and monetize well-developed service capabilities while minimizing costs and risks.

Cloud Performance Test Service

Cloud Performance Test Service (CPTS) is a cloud service that provides API and E2E performance tests of applications, which are built based on HTTP, HTTPS, TCP, UDP, WebSocket, RTMP or HLS. The rich capability of test model definition can be used to restore scenarios of large-scale concurrent service access, helping users identify application performance problems in advance.

Distributed Cache Service for Redis

Distributed Cache Service (DCS) is an in-memory database service compatible with Redis . Based on an HA architecture, DCS supports three instance types: single-node, master/standby, and cluster. DCS ensures high read/write performance and fast data access.

Distributed Cache Service for Memcached

Distributed Cache Service (DCS) for Memcached is an in-memory database service compatible with Memcached. It is a fully-managed service that uses the HA architecture and supports fault recovery. DCS for Memcached ensures high read/write performance and fast data access.

Cloud Service Engine

Cloud Service Engine (CSE) provides a high-performance microservice framework, one-stop service registry, governance, dynamic configuration, and a distributed transaction console, facilitating rapid application development and efficient O&M.It also supports Spring Cloud, Service Mesh, and ServiceComb.

Management & Deployment

Cloud Eye

Cloud Eye is a multi-dimensional resource monitoring platform.

Identity and Access Management

Identity and Access Management (IAM) is a Web-based service that provides identity authentication and permission management.

Cloud Trace Service

Cloud Trace Service (CTS) records operations on cloud resources in your account.

Enterprise Applications


Workspace is a virtual desktop service hosted in the cloud that presents Windows desktops and applications as cloud services, allowing you to work anytime, anywhere. Using the latest cutting-edge cloud technology, Workspace provides you with simplified and secure IT office systems at a low cost.


ModelArts is a one-stop development platform for AI developers. With data preprocessing, semi-automated data labeling, distributed training, automated model building, and model deployment on the device, edge, and cloud, ModelArts helps AI developers build models quickly and manage the lifecycle of AI development.

Data Lake Insight

Data Lake Insight (DLI) is a fully-managed big data processing and analysis service based on Apache Spark. Without data migration, DLI provides you with insights from heterogeneous data of various cloud services by using SQL and Spark programs.

Data Warehouse Service

Data Warehouse Service (DWS) is a fast, easy-to-use, and reliable enterprise-class converged data warehouse service that can extend queries and analysis to your data lake with the help of DWS Express. It is the cloud form of Huawei GaussDB 200 solution and is compatible with the standard ANSI SQL 99/2003 and PostgreSQL/Oracle ecosystems, providing state of the art PB-level big data analysis across a variety of industries.

Cloud Stream Service

Cloud Stream Service (CS) provides full-stack capabilities for processing streaming data in real time. Compatible with Apache Flink and Spark APIs, CS fully hosts computing clusters, so you can run StreamSQL or user-defined jobs without learning any programming skills.

MapReduce Service

MapReduce Service (MRS) provides enterprise-level big data clusters on the cloud. Tenants can fully control clusters and easily run big data components such as Hadoop, Spark, HBase, Kafka, and Storm.

Cloud Search Service

Cloud Search Service (CSS) is a fully hosted distributed search service powered by Elasticsearch. It is fully compatible with Elasticsearch APIs and provides users with structured and unstructured data search, statistics, and reports.

Optical Character Recognition

Optical Character Recognition (OCR) recognizes and converts printed and handwritten characters and digits into editable text. With information from images and forms no longer requiring manual input, business efficiency is vastly improved and human errors reduced.


Dedicated Cloud

Dedicated Computing Cluster

Dedicated Computing Cluster (DCC) provides dedicated, physically isolated computing resource pools on HUAWEI CLOUD to ensure secure service operation. DCCs are applicable to scenarios with high security requirements, such as financial systems, data warehouses, and high-performance computing.

Dedicated Distributed Storage Service

Dedicated Distributed Storage Service (DSS) provides you with dedicated, physical storage resources. By flexibly interconnecting with various computing services, such as ECS, BMS, and DeC, DSS offers first-class performance in a wide-range of scenarios, including, HPC, OLAP, and hybrid loads.


Convergent Video Cloud Service

Convergent Video Service combines a massive amount of content, flexible storage, and efficient delivery to give you a one-stop shop for all HD video services including linear TV, VOD, interactive TV, and short-form video for every kind of viewers over IPTV, Internet TV, and mobile video scenarios.

Cloud Communications

Message & SMS

Message&SMS is a communication service provided for global users by HUAWEI CLOUD and the finest worldwide carriers and channels. Enterprises can call APIs or use the group-sending assistant to provide the verification code, notification, and promotion SMS services for users in more than 200 countries and regions around the world.

Internet of Things

IoT Device Management

With IoT Device Management, you can easily connect a diverse fleet of IoT devices to the IoT cloud platform to implement two-way communication for data collection and command delivery. Then you can manage the devices in an efficient and visualized manner, integrate and analyze data, and invoke powerful open capabilities of the platform to quickly build innovative IoT services.

Provides Scalable, On-demand Computing Resources

Learn More