Integrated Waste Solutions Group Holdings Limited, an investment holding company, engages in the provision of solid waste management services in Hong Kong. It operates through four segments: Confidential Materials Destruction Service, Logistics Services, Recovered Paper and Materials, and Tissue Paper Products. The company sells recovered paper and materials, and tissue paper products. It also offers confidential materials destruction; logistics; and waste collection, recycling, and treatment services. In addition, the company manufactures plastic products; manufactures and trades in assorted paper products; develops recycling facilities; and provides management services. The company was formerly known as Fook Woo Group Holdings Limited and changed its name to Integrated Waste Solutions Group Holdings Limited in August 2013. Integrated Waste Solutions Group Holdings Limited was founded in 1968 and is headquartered in Tseung Kwan O, Hong Kong. Integrated Waste Solutions Group Holdings Limited is a subsidiary of Chow Tai Fook (Holding) Limited.