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Quality Channel Resources

China Mobile, China Unicom, Telecom, single network or three networks in one channel, the arrival rate is as high as 99.9%.

Reach Users in Seconds

The processing speed of the system can reach 2000 to 3000 messages per second, users will usually receive their message in 3 seconds, and guaranteed to receive a message in 5 seconds.

Ultra Large Concurrency

Multiple channels work in parallel, and the daily processing capacity of the system can be as high as 100 million/day.

Convenient Access

10-minute quick access, providing two access methods: Web platform and API interface.

Real-time Monitoring

Real-time multi-dimensional data monitoring of operators, SMS types and aspects, users can access message delivery status in real time, monitor abnormal sending tasks for closed-loop SMS monitoring.

Quality VIP Service

One-to-one dedicated customer service manager, instant response, 24x7 online service.


  • Text Message Verification Code
  • Text Message Notification
  • Event Promotion
  • Service messages are actively triggered. Mobile phone users generally prefer to complete user identity verification through instant verification code application and input.
  • Mainly used for user registration, user login, password modification, account information modification, identity confirmation, login exception and other scenarios.
  • Passively received service information, mainly used for APPs, enterprises and institutions to accurately send system reminders, enterprise announcements, abnormal login, order confirmation, consumption notification, logistics status, traffic violations and other information to mobile phone users.
  • Passively received service information, mainly used for business promotion, goods and services discounts, promotional activities, new product releases and other promotional tasks requiring text messages to be sent to mobile phone users.

Customer Cases

  • 科大讯飞
  • YY直播
  • 听伴
  • 快递100