1.our sales girls will follow up the tracking information .and will make you know first the shipping situation .
2.after you receiving your goods,if you have any questions about the goods ,our sales girls will reply you for the first time .if you have any problem when using the goods ,we will help you to solve the problem .
3.if you find any brokens when you receive the goods with 3days ,please contact with us soon .we will send the replacement goods to you for free soon .
4.as you request ,we can also send some spare parts and samples to you for free when you have bought from us for more than 2 times .
5.Have a nice mood and wish your business goes better and better .