1. We have a professional technical support team that provides telephone support, video guidance, on-site teaching, remote connection and other technical support methods to ensure that customers have a clear understanding of the product before sales, the progress of orders in the sale, and the solution of after-sales problems.
2. Relevant application support, troubleshooting and fault recovery services, and promise to deal with all kinds of problems in the process of customer use in a timely manner.
3. Each machine independently establishes an information file to ensure that detailed after-sales conditions are recorded and assist customers in maintaining the machine.