If you are not clear about it, please feel free to contact me.
Any questions will be replied within 24 hours except the weekend and statuary holiday in Chinese Beijing Time.  
We may contact you for more money for additional shipping charges when necessary.  

We strive to provide the best product solutions.Better products + Better transportation + better service!   
If you are satisfied with our service, sincerely hope you will leave us a positive feedback with all 5 stars DSR. 
If there are any problems with our product or service, please do contact us before leaving a neutral or negative feedback.we'll help you solve all the problem.Otherwise we will not provide technical support, or other solutions. 
We keep our promises that we will provide you with the best solution  and believe problem will be solved positively.   
Your recognition will encourage us greatly and serve you better.