Jun Kai Guo

Handan Construction Investment Group Co., Ltd. engages in the financing, investment, construction, operation, and management of projects. It is also involved in the management of state-owned assets, and capital operations activities. The company was founded on June 25, 1994 and is headquartered in Handan, China.

Beijing Zhongrong Yinli Technology Co., Ltd. engages in the sale and maintenance of mechanical equipment. The company was founded on April 10, 2012 and is headquartered in Beijing, China.

QT Interactive Co., Ltd. engages in the provision of data center related products and package engineering design and construction services. Its products and services include internet technology server, storage, and cloud computing platforms; and enterprise network switch data center, routers, wireless local area network accessories, firewalls, and access network supporting facilities. It also offers telepresence and video terminals and network; intelligent video surveillance codec and high definition network cameras; unified communication application, gateway, and terminals; contact center applications; and queuing machines. The company was founded on July 17, 2014 and is headquartered in Shenzhen, China.

Qingdao Weiheng International Supply Chain Management Co., Ltd. engages in supply chain management; trading of building materials, coal, coke, iron ores, iron ore fines, iron power, steel, crude iron, steel billets, machinery equipment, feed and feed ingredients, cotton, pulp, non-ferrous metals, plastics and plastic products, as well as rubber; international trade, re-exportation, and domestic trade; import and export of goods and technology; provision of storage and logistic services; network construction and maintenance; development of computer application systems; development and consultation of environmental governance technology, environmental engineering design; as well as consultation of economic information and entrepreneurial information. The company was founded on January 17, 2018 and is headquartered in Qingdao, China.