The Hong Kong and China Gas Company Limited, together with its subsidiaries, produces, distributes, and markets gas, water supply and energy services in Hong Kong and Mainland China. It is involved in the provision of renewable energy solutions, piped city-gas projects, gas supply chain, water supply, and urban waste utilization projects, as well as new energy exploration and utilization ventures. The company also offers piping installation services; piping design services for different properties and retrofit projects; kitchen design solutions; kitchen cabinets, residential kitchen appliances, residential gas water heaters, clubhouse dehumidifiers, clubhouse pool heating, and clubhouse bbq stoves; and automatic meter reading systems. In addition, it provides network connectivity, data center, and ICT services, as well as engineering, procurement, and construction services. Further, the company offers consultancy and engineering contractor services, including utilities installation, infrastructure construction, and civil and building services engineering for public and private projects; and designs and manufactures gas meters and metering systems. Additionally, it is involved in water supply and wastewater treatment activities; green energy businesses; property development and investment activities; manufacturing of polyethylene piping and fittings; and the software development, solution implementation, and systems integration activities, as well as food and green waste treatment project. The Hong Kong and China Gas Company Limited was founded in 1862 and is headquartered in North Point, Hong Kong.