Hing Yip Holdings Limited is an investment holding company active in big data, civil explosives, property investment, financial leasing, hotel operation, and wellness elderly care in Hong Kong and Mainland China. Its services include finance lease consulting and financing, hotel ownership and management, hotel property leasing, and financial investment. The company also operates elderly care activities, industrial internet platform construction, smart city construction, and big data operation and management, and manufactures and sells emulsion explosives, emulsion explosive industrial detonating cords, and explosive engineering products. It also engages in property trading. Formerly known as China Investments Holdings Limited, it changed its name to Hing Yip Holdings Limited in January 2024. Incorporated in 1993 and based in Tsim Sha Tsui, Hong Kong, it operates as a subsidiary of Prize Rich Inc.