Do you need help with our products, ordering, installing or do you have questions about products that are not yet on the website? We are happy to help you. Chat with us by clicking on the right corner icon, work time GMT+8 or send us email using the contact form bellow and we will be happy to answer you as soon as possible. Just to remember, we have nothing to do with NIU brand or their company, we are a private business here selling scooter accessories and not their support website.