Shenzhen Wentong Electronic Co. Ltd.
Shanghai Lanqi Investment&Management Co.,Ltd.Shanghai Shi, China
Hanvit Co., Ltd.Ulsan-gwangyoksi, South Korea
Jiangsu Leishi Puai Health Management Consulting Co., Ltd.Jiangsu Sheng, China
Naturalnano Research, Inc.
Integrated Automation Systems LLC
Wuhan Haoheng Technology Co., Ltd.Hubei Sheng, China
Changsha Liyuan Health Development Co., Ltd.Hunan Sheng, China
Gemini SRL
Foshan Internet of Everything Technology Co., Ltd.Guangdong Sheng, China
Lifeng Houseware (Nanjing) Co., Ltd.Jiangsu Sheng, China
LG Electronics (China) R&D Center Co., Ltd.