Shenzhen Grasy Technology Co.,ltd is a professional hoverboard and other electric scooter manufacturer since 2016. Thanks to our two years’ experience in hoverboard and electronic industry, we are able to supply competitive price hands-free UL2272 hover boards, one wheel electric unicycles, two wheels self-balancing scooters, mini Segway scooters, electric kick scooters, electric skateboards, folding electric bikes, kids scooters and good quality hoverboard parts.