Man Tat Kot

China Zhongwang Holdings Ltd. operates as an investment holding company. It engages in the research, development, production and sale of industrial aluminium extrusion products. The firm operates through the following segments: Aluminium Alloy Formwork, Industrial, Further-Fabricated, Construction, Flat-Rolled and Leasing. Its products are used in transportation, including railway passenger compartments and cargo carriages, metropolitan subway and light rail, automobiles, heavy trucks, vessels, aviation, aerospace, machinery, equipment and electric power engineering sectors. The company was founded by Zhong Tian Liu on January 29, 2008 and is headquartered in Liaoyang, China.

Aluminiumwerk Unna AG manufactures and markets aluminum products. Its products include aluminum tubes, bars, strips, cast billets, and conform and aluminum profiles. The company was founded on March 31, 1914 and is headquartered in Unna, Germany.

China DHgate Group Ltd. is an investment holding company. It is engaged in the provision of online wholesale marketplace service, online direct sales and other services in the Mainland China and other countries and regions. The company was founded in 2004 and is headquartered in Beijing, China.