WONG WAH ON

• Director at CHINA NATURAL RESOURCES INC · on record since Mar 7, 2006
• Secretary/Controller at CHINA NATURAL RESOURCES INC · on record since Mar 7, 2006
• Director at APD ANTIQUITIES, INC. · on record since Apr 22, 2009
• Secretary at APD ANTIQUITIES, INC. · on record since Apr 22, 2009
• 10% owner at CHINA NATURAL RESOURCES INC · on record since Jul 9, 2004
• 10% owner at ERGO SCIENCE CORP /DE/ · on record since Nov 10, 2015