if there’s any parts broken, just take a photo to us,
usually we will send the replacement one to you within 1-2 business days by DHL,
and it may cost about 4-7days to arrive at you.
if it’s the machine fault without knowing which part is broken,
usually our tech person will take about 1-4 days to judge the fault exist,
and then we will send a replacement part to you as soon as possible,
then it may cost about 4-7days to arrive at you by DHL.