After-sales service


 

Customer service center-service covering the whole country, to provide users with 7 days and 24 hours of service. Professional customer service representatives will provide users with accurate, detailed and friendly product pre-sales consultation, after-sales use consultation, product online troubleshooting, repair service, and repair service distribution.

Expert-level maintenance service team-after-sales service team covers the whole country. Under the overall deployment of the company's headquarters, it responds quickly and serves nearby. It is a reliable and warm expert around users.

 


 

Training meeting for squad leader

 

机班长培训会


 

On-site guidance training

 

SAF Coolest v1.3.1.2 设置面板UVISD-ZYAB-AXADE-ZFQ

图片ALT信息: NOCK
违禁词: First, best, first-class, leading, unique, king, leader, leader, extreme,

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