KB Financial Group Inc.

South Korea

MAGNESIUM FACTOR PTY LTD

Australia

NANO Nuclear Energy

DEPARTMENT OF NUCLEAR MEDICINE

India

Precision Nuclear of Virginia

United States

Northland Nuclear Medicine, LLC

United States

MOTHER SUN PROTECTION FACTOR PTY LTD

Australia

Precision Nuclear of Virginia, LLC

United States

Australian Nuclear Science & Technology Organisation

Australia

DENMAR INTERNATIONAL PTY. LTD.

Australia