Deal service

Topower customers succeed

Deal service

The complete deal service promotes the continuous improvement of service quality and efficiency.


We provide customers with free installation and commissioning.


During the warranty period, equipment damaged due to quality reasons can be repaired and replaced free of charge.


Can upgrade products according to customer needs.


We train customers to operate machines, diagnose faults, maintain, etc., and provide relevant manuals.

After-sales service

Help customers solve their equipment abnormal problems in time.

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