Symphony Environmental Technologies plc is engaged in the development and supply of environmental plastic additives and products. The Company is also engaged in the development and marketing of scientifically proven technologies to improve plastic and rubber products, which is sold through an, international network of distributors and agents. The Company also sells a range of finished products and a range of traditional flexible plastic products. Its finished products category consists of water-soluble laundry bags, refuse sacks, biodegradable bin bags, food/ freezer bags and SYM Fresh bags. The Company offers a range of additives, concentrates and masterbatches under its d2p brand. Its water-soluble laundry bags are manufactured from plasticized polyvinyl alcohol are non-toxic and biodegradable. Its refuse sacks are made with oxo-biodegradable technology. Its technologies include d2w, an oxo-biodegradable (controlled-life) plastic technology.