Castles Technology Co., Ltd. engages in the purchase, sale, and lease of personal finance application products, electronic financial transaction terminals, electronic cash registers, and peripherals. The company’s products include Android and Linux; countertop, mini POS, multilane & PIN pad portable unattended terminal products. It also provides payment solutions, such as CashHub, SoftPOS, device management, security, data analytics, payment solutions injection, and content management systems solutions, as well as payment solutions. Castles Technology Co., Ltd. was incorporated in 1993 and is based in New Taipei City, Taiwan.