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After-sales Service
Dear customer:
Thank you for your trust and support to our company. In order to let you enjoy better service, we provide the following after-sales service:
1. Maintenance service: We will provide free maintenance service for product problems. During the warranty period, if the product quality problem is repaired, please call the service hotline to contact customer service.
2, training services: we will provide product installation and commissioning and use training services.
3, consulting services: related to the use of products or suggestions, you can call our service hotline to contact us. We will answer you as soon as possible.
4. Upgrade service: We continuously optimize and improve product features, provide the latest product versions and upgrade services.
