Reach Anywhere with Internet Access
Meeting the needs of enterprise email users for global reach and usage in any region worldwide.
China National Information Security Level 3 Certification, Bank-Grade Security C
Over 98% Spam Interception Rate, Bringing Higher Work Efficiency
Email System Can Withstand Tens of Millions of Attacks, Usage Unaffected
Founded in 2005, Focused on Secure and Stable Enterprise Email, Growing Together
Reaching 6 Continents Worldwide, Connecting Developed Countries in Europe and Am
Reaching 197 Countries and Regions Globally, Connecting Every Corner of the Worl
Reaching Over 49800 Public Email, Enterprise Email, Self-hosted Email, and Other
About Us
Shenzhen 138 Computer Technology Co., Ltd. is a globally leading cloud computing service provider.
Frequently Asked Questions
Quick answers about products, delivery and service
- 如何选择合适的企业产品与服务?
结合业务目标、适用场景、交付能力和长期服务综合评估。
Features of 138 Enterprise Email
Supports over 1,200 international generic top-level domains and country code top

The email system has been certified by the China Classified Protection Technolog

Whether for 5 users or 500 users, everyone can enjoy the official services of 13

Supports usage via web login, desktop clients (such as Foxmail, Outlook), and mo

Based on our over 18 years of email operations and R&D experience, the advantage

Get the Email Solution Tailored for Your Enterprise
Welcome to contact the official team of 138 Enterprise Email to learn about product selection, domain binding, email migration, and multi-terminal configuration services. Specific solutions are subject to the contract between both parties.
Core Capabilities of 138 Enterprise Email
Centered around enterprise custom domains, providing capabilities such as email communication, security protection, and global delivery. For specifics, please refer to the product pages on the official website and the contract.
Unified Enterprise Identity
Enterprise Domain EmailUse your enterprise's custom domain as the email suffix for centralized management and brand consistency.
Security Protection and Anti-Fraud
Security and Anti-FraudSupports capabilities such as SPF, DKIM, DMARC, phishing email identification, spam filtering, and virus scanning.
Global Multi-Node Delivery
Global Email CommunicationDesigned for domestic and international email communication scenarios, providing multi-node delivery and standard email protocol support.
Web, Mobile, and Client Collaboration
Multi-Device CompatibilitySupports web access, mobile apps, PC clients, and third-party clients such as Outlook and Foxmail.
Enterprise Email Activation and Migration Process
From consultation and activation to migration and daily operations, 138 Enterprise Email provides official direct service channels. The specific process is subject to the current plan and contract.
Requirement Discussion and Plan Confirmation
Pre-sales ConsultationCommunicate with enterprise clients regarding domain names, account scale, security, and compliance requirements to confirm the applicable package and service scope.
Domain Binding and Account Activation
Setup and ConfigurationAssist in configuring domain MX and related records, and create administrator and employee email accounts.
Email Migration and Testing
Migration ServicesSupport migrating your existing enterprise email to 138, and perform sending, receiving, and client testing before and after the switch.
Routine Operations and After-Sales Support
Official OperationsProvide official customer service and technical support portals to assist with account, security, and usage issues.
Contact the 138 Enterprise Email Official Team
If you have any needs for enterprise email purchase, migration, configuration, or after-sales support, you can contact us through the following methods. The specific scope of services and response standards shall be subject to the contract between both parties.
