Prestar Resources Bhd. is an investment holding company, which engages in the business of manufacturing steel pipes and tubes; and supplying and installing guardrails, material handling equipment, pallet racking systems, wheelbarrows, and hand trucks. It operates through the following segments: Investment, Trading, and Manufacturing. The Investment segment includes long-term investment in quoted shares and property investment. The Trading segment focuses on selling hardware. The Manufacturing segment is involved in manufacturing steel-related products. The company was founded by Yew Keat Toh and Yew Peng Toh on July 12, 1984, and is headquartered in Rawang, Malaysia.