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Customer Services

Chief is very glad to receive your feedback and suggestions! Please do not hesitate to contact us for more information by following contact numbers and email addresses. Our sales and technical teams are ready to support you to customize a total solution for your business needs.




Customer Service

  • 7X24X365 customer service
  • Professional system for customer relationship management
  • Track and resolve service related issues

Network Operation

  • 7x24X365 operations center monitors the full redundancy network and resolves network-related issues
  • Safety control management system
  • 99.999% power and backup system
  • Professional network, security and building environment management