GTI Holdings Limited, formerly Addchance Holdings Limited, is an investment holding company principally engaged in the trading of petroleum. Together with subsidiaries, the Company operates business through four segments. The Trading of Petroleum segment is involved in the trading of petroleum. The Production, Sale and Trading of Textile Products segment is involved in the production and sale of dyed yarn, cotton yarns and knitted sweaters including cardigans and pullovers. The Provision of Financial Services segment is involved in the provision of asset management services. The Renminbi (RMB) Banknotes Clearing Up Services and Others segment is involved in the services of RMB banknote clearing and others. In addition, the Company also provides services for oil industry, including the development of oil drilling and exploration technology and the provision of technical services.