Winstar Capital Bhd. engages in the manufacturing of aluminum products. It operates through the following segments: Aluminium Extrusion, Trading and Distribution of Building Materials, and Solar PV System Installation Services. The Aluminium Extrusion segment includes conversion of aluminium billets into primary aluminium products, namely extruded aluminium profiles, fabrication, and assembly of extruded aluminium profiles into aluminium ladders. The Trading and Distribution of Building Materials segment focuses on various building materials such as extruded aluminium profiles, stainless-steel products, aluminium products, silicone sealants, and ironmongery products among others. The Solar PV System Installation Services segment provides engineering, procurement, construction, and commissioning of solar photovoltaic facilities. The company was founded on January 15, 2002 and is headquartered in Batang Berjuntai, Malaysia.