Shibei Industral Road, Panyu Districti, Guangzhou, Guangdong, China,511430
Delong Intelligent Technology Co., Ltd is a high-techcompany who concentrates on the R&D, design, production, salesof home products. It cooperates with famous South ChinaUniversity of to make research and development.After just several years ...
smart robot, electronic automatic sleep aid device, oem robot, electronic automation, healthcare device, service robot, health detection device, sleeping device
