Hong Leong Asia Ltd., an investment holding company, manufactures and distributes powertrain solutions and related products, building materials, and rigid packaging products in the People's Republic of China, Singapore, Malaysia, and internationally. It operates through Powertrain Solutions and Building Materials segments. The Powertrain Solutions segment offers engines for on-road, off-road, genset, and marine applications. The Building Materials segment manufactures and supplies cement, pre-cast concrete products, ready-mix concrete, and quarry products. It also manufactures, assembles and sells a diverse range of light, medium and heavy-duty engines for trucks, buses, passenger vehicles, industrial equipment, marine and agricultural applications. The company was founded in 1941 and is headquartered in Singapore. Hong Leong Asia Ltd. is a subsidiary of Hong Leong Corporation Holdings Pte Ltd.