Yunbo Digital Synergy Group Ltd. operates as an investment holding company, which through its subsidiaries, it engages in the provision of system integration services and other value-added technical consultation services and hardware-related business. It operates through the following segments: Hardware, Software, and Services. The Hardware segment deals with the sales of telecommunication and enterprise hardware products. The Software segment involves the sales of enterprise software products. The Services segment focuses on the maintenance and consultancy service income. The company was founded on May 8, 2000 and is headquartered in Hong Kong.
China Gas Holdings Ltd. operates as a natural gas service provider. The company is engaged in the investment, construction and management of city gas pipeline infrastructure, distribution of natural gas and liquefied petroleum gas to residential, industrial and commercial users, construction and operation of oil stations and gas stations, and development and application of oil, natural gas and liquefied petroleum gas related technologies. The company was founded on August 22, 1995 and is headquartered in Hong Kong.