Renco Holdings Group Ltd. engages in manufacturing and selling of printed circuit boards. It operates through the following segments: Manufacturing, Treasury Investments, and Financial Services. The Manufacturing segment involves in the manufacture and sell of printed circuits boards. The Treasury Investments segment focuses in the investment in securities and other related activities. The Financial Services segment composes of advisory on securities; asset management and consultancy; and corporation solution services. The company was founded in 1985 and is headquartered in Hong Kong.