► Service for people oriented, Cherie Tech global service network covers hundreds of countries and regions. All the personnel have passed the company's strict professional qualification, and also have special equipment operation certificate. "Professional, efficient, enthusiastic, responsible" is the characteristic of our after-sales personnel. High quality professional technicians provide the most powerful guarantee for providing excellent after-sales service.

► High quality daily maintenance is the guarantee for safety running. To ensure the quality of daily maintenance, our company builds maintenance supervisory institution. According to site checking and user survey, it discovers the problem, adopts an effective way to correct, and supervise the promotion of the quality.

► After-sales technical support department analyzes running status of every elevator on regular basis with life operation management system, discovering potential problems, taking measures to guide, follow and solve problems. Technical support is based on research and development of the company, providing efficient and professional technical service for the site and guarantee for the safety running of the equipment.

► After-sales service has always been customer-centric; satisfying users' demands for maintenance time, personnel and on-site service. Providing personalized service scheme and professional opinion on using equipment rationally.