Ceylon Tea Services Plc is engaged in manufacturing, exporting and marketing tea bags and packets under the brand name Dilmah. The Company's segments include tea bags, tea packets and others. Its other sales include bulk tea and other value added teas. Its products include the Tea maker's Private Reserve, Watte Boutique Tea, t Series Designer Gourmet Tea, Silver Jubilee Gourmet, Dilmah Vivid Tea, Exceptional Range, Single Region Selection, Ceylon Green Tea, Organic Teas and Infusions, Dilmah Real Fresh Iced Tea, Fun Tea Selection, Infusions, Premium Ceylon Single Origin Tea, Gift of Tea, Seven Star Tea Services and The Real White Tea. Its tea estates include Bearwell Estate, Clarendon Estate, Dessford Estate, Craighead Estate, Kataboola Estate, Devitura Estate, Endane Estate, Henakanda Lelwala Estate, Holyrood Estate, Logie Estate, Maha Eliya Estate, Windsorforest Estate, Imboolpittia Estate, Opata Estate and Nilagama Estate.