GANGZHU TOOLS CO., LIMITED

FORTUNE LAND (HONG KONG) LIMITED

PRIMETECH ENGINEERING COMPANY LIMITED

Hong Kong Chengdu Sandian Cable Co., Limited

HONG KONG LAP MANG INTERNATIONAL COMPANY LIMITED

Jockey Engineering Limited

ALPHA CENTURY INTERNATIONAL LIMITED

KASUMI INVESTMENTS LIMITED

COME POWER (HONG KONG) INDUSTRIAL CO., LIMITED

CORDOBA COMPANY LIMITED

CHINA NEW ELECTRICITY (HONG KONG) INTERNATIONAL INVESTMENT LIMITED