After sales Innovative put a lot of hard work into making sure we supply you with the products you want,but we also know ,no matter what we do ,sometimes,issues to aries. After your goods arrive.we will contant with you to ensure the delivery was received,and alsoto inquire how the products sold or how greeted by end-users. Your feedback is vital for us to improve.We welcome your comments,both good and badand strive to offer alternative or improve for your future orders.