FULL FORTUNE HOLDINGS LIMITED

Hillary Resource (Hong Kong) Limited

JITING INTERNATIONAL TRADE CO., LIMITED

Guangdong Hong Kong Macau Greater Bay Area Enterprise Federation Limited

Annex Products Limited

POLYTAKE ENTERPRISES LIMITED

MAX BRIGHT (HK) TRADING LIMITED

INTERNATIONAL LIGHT LIMITED

LONG LANE ENTERPRISES LIMITED

LAP SUN E & M ENGINEERING LIMITED

LEFT UNION (H.K.) METAL & ENGINEERING COMPANY LIMITED