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Customer Service

Hresys provides an extensive range of services to our customers all over the world. From customized design and installation to system maintenance and technical support, we are able to provide a professional solution to you.

Pre-Sale Service: Professional Customer Consultation /Suitable Product Solution/Technical Support/Installation Plan and more

On-Purchase Service: Battery Installation/Capacity Detection/Site Training and more

After-Sale Service: Product Acceptance/Customer Consultation/Technical Exchange/Customer Training/After-sale Maintenance/Complaint Handling






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ADD: Room 501, 5th Floor, Building F, Haichuang Park, China Power Haikang Group, No.198 Aicheng Street, Yuhang District, Hangzhou, China

Tel: +86 571 88189800     Email: info@hresys.com