The customer provides the corresponding demand document to the sales of our company.
Sales inform the after-sales team to evaluate
The service team evaluate the project and give the time and cost need to complete.
The evaluation passes (can do), and the estimated completion time and cost
Complete the work within the specified time, please check the customer (it is reasonable to sign the contract)
Acceptance is successful and completed(all money should be settled at this time)
Are replaced free of charge (see if the original hardware is freight is negotiated according to the situation)
During the one-year warranty period, the customer's own corresponding fee (customer pays)
outside the warranty period, the hardware replacement needs to pay the corresponding fees.