Advanced Systems Automation Limited, an investment holding company, engages in the design, manufacture, and sale of automatic molding machines and other back-ended assembly equipment for the semiconductor industry in China, South East Asia, the United States, Europe, and internationally. The company operates through two segments, Equipment and Equipment Contract Manufacturing Services. It is also involved in the design and manufacture of precision tools, dies, and molds; and precision engineering and fabrication assembly of electromechanical components and parts for the semiconductor, healthcare, and scientific industries. The company engages in the thermal coating and surface finishing of electronics products; and electroplating of semiconductor products. Further, it is involved in the fabrication of tooling, dies, and related molding of spares parts, as well as other related business. The company was founded in 1978 and is based in Singapore.