Hangzhou Ruijia Technology Co., Ltd., established on 2007-05-31, Business scope includes technology development,technical consulting,Technical Services,Achievement transfer:electronic product,Computer hardware and software;Research and development of physical fitness tester and hardware and software,Production,Sales and technical consultation;Production,processing,Sales:Fitness Equipment,sports equipment;big data collection,Analysis and Application Technology Development;All other legal items that do not need to be submitted for approval**(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)