Enviro-Hub Holdings Ltd. is an investment company, which engages in the provision of environmental management solutions. It operates through the following segments: Property Investments and Management; Trading, Recycling and Refining of Metals; Piling Contracts, Construction, Rental, and Servicing of Machinery; and Others. The Property Investments and Management segment includes rental income and capital appreciation. The Trading, Recycling and Refining of Metals segment comprises recycling, extracting, and refining of platinum group metals and copper. The Piling Contracts, Construction, Rental, and Servicing of Machinery segment offers engineering and technical services on equipment products. The Others segment includes plastics to fuel refining which involve in conversion of waste plastic to usable liquid hydrocarbon fuel oil. The company was founded on June 3, 1998 and is headquartered in Singapore.