Sercice commitment
Reply within 1 hour and arrive at the site within 12 hours
Intimate service
Carry out "nanny" service, from initial technical scheme to project construction and commissioning until the normal operation of the project!
Quality Commitment
The product will be replaced free of charge if the annual failure rate of the product exceeds the reasonable proportion of the project!
Team configuration
More than 150 marketing and technical service teams in more than 30 offices across the country respond quickly to customer needs
