Dear client，
 
We provide 1 year free warranty and quality assurance for all of our products from the date of sold.
 
During warranty, repair any broke down cause by wrongly operate or maintenance other than the quality problem ,we will charge for labour cost.
 
Please carefully pack the goods before it delivery back to workshop for repair to avoid any more broke down and lost, if not , the cost will be bear by client。
 

Non-warranty coverage:
 
Damage caused by wrongly operated  or force majeure natural phenomena, such as thunder, earthquake, etc.
 
Modified/disassembled/assembled the product without authorization. Any accidents or scratches occur, resulting damage to the warranty label. 
 
Within free warranty , all rights reversed to us , we have right to reject services and charge for certain amount of material and labour charge.