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售后服务 After-sale service


 全国免费上门调试,按照客户指定调试现场进行安装

 24小时电话技术支持,需要上门协助的3个工作日内到达现场,紧急情况可当日到达

 根据客户实际需求软件可在原有基础上进行更改升级,最大程度满足客户需求

 提供全方位的培训服务,帮助客户掌握产品的相关技术,方便客户后期使用和维护


National free on-site commissioning, according to the customer specified commissioning site installation

24 hours telephone technical support, the need to come to the scene within 3 working days, the emergency situation can arrive on the day

According to the actual needs of customers, the software can be changed on the basis of the original, to meet customer needs

Provide a full range of training services, to help customers to grasp the product of the relevant technology, convenient customer use and maintenance




服务网络Service network