Seven-Star Excellence Service System Standards
400+Professional installation experts covering the entire country
200+Regional distribution service centers for prompt, nearby responses
20+Engineers stationed on-site,one-on-one delivery
2hAfter-sales information reply within 2h, provide solutions within 8h
Remote UpgradeContinuous hardware and software iteration, free remote upgrade
Professional TrainingOnline/offline training courses on safety knowledge
4 Service Policies
01Proprietary program designEXCLUSIVE SCHEME DESIGN
- 02Complete program deploymentPLETE SCHEME DEPLOYMENT


03Complete service guaranteeComplete Service GUARANTEE
- 04Systematic security educationSYSTEM ATIC SAFE EDUCATION

