完善的客户意见反馈系统 GKG售后24小时服务专线 0769-38823222

Perfect customer feedback system GKG 24-hour after-sales service line 0769-38823222

高效率快速反应服务队伍

High efficiency and rapid response service team

健全的售后设备现场技术调试指导方案

Sound on-site technical commissioning guidance scheme for after-sales equipment

售后客户回访及服务档案管理

After sales customer return visit and service file management

售后服务制度及客户投诉处理

After sales service system and customer complaint handling