客户服务全流程管理，快速响应！

After-sales service introduction:

User needs analysis, project preparation, system testing, technical support, door-to-door installation services, truly realize the whole process management of customer service

Warranty Service Plan:

2) The main equipment provides the original 3-year warranty service. Shelf life from the customer signed acceptance calculation, warranty period due to equipment quality problems arising from the cost of the company to bear.

National unified after-sales service hotline

Telephone: +86-18520626582

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