RIGO INTERNATIONAL INC LIMITED

HUAMIN INTERNATIONAL TRADING LIMITED

LIMEI INTERNATIONAL (HONG KONG) GROUP CO., LIMITED

OCEAN SAIL LIMITED

OCEANBURGH LIMITED

FORTUNE SKY GROUP HOLDINGS LIMITED

CY INTERNATIONAL LIMITED

COUNTRY KIT INVESTMENTS LIMITED

Great China Leapfrog Teaching Foundation (H.K.) Limited

Draco Property Investment Limited

ROXXTEK INDUSTRIAL CO., LIMITED