Name

Place of incorporation and kind of legal entity

Principal activities and place of operation

Effective interest
held

JRSIS Health Care Corporation.
(“JRSIS”)

State of Florida

Investment Holding

100%

JRSIS Health Care Limited.
(“JRSIS-BVI”)

BVI

Investment Holding

100%

Runteng Medical Group Company Limited.
(“Runteng” or “RT”)

Hong Kong, China

Investment Holding

100%

Laidian Technology (Zhongshan) Co., Ltd.
(“Laidian”)

Zhongshan, China

Investment Holding

100%

Yongzhou Jumi Intelligent Technology Co., Ltd. (“Yongzhou JIT” or YZ JIT)

Yongzhou, China

Developing medical technology and producing equipment based on its technology

85.53% by Management Agreements