Tianci International, Inc., through its subsidiary, Roshing International Co., Limited, provides logistics services in Hong Kong, China, Japan, and Singapore. The company offers container shipping services, including contract and quotation, financial and cost management, billing and collection, and risk management services; and bulk goods shipping services, such as customer service and communication, chartering, and cooperation and coordination services, as well as fixture note and quotation, and ship operations management services. It also engages in the sale of electronic device hardware components, which include computer chips, Wi-Fi and Bluetooth modules, 4G network modules, and LED and touch screens; development of logistics software and websites; technical consulting; software maintenance; local warehousing; and logistics coordination and related operational activities. In addition, the company develops customized freight shipping and related logistic software and websites that help wholesalers, e-commerce retailers, and freight shipping providers to manage workflows and improve work efficiency. Further, it engages in mineral trading business. Tianci International, Inc. is based in Tsim Sha Tsui, Hong Kong.