Asti Holdings Ltd is engaged in research, design, develop and manufacture semiconductor equipment for customers. It provides an integrated range of services comprising Backend Equipment Solutions and Technologies ( BEST) and Services. The company offers equipment contract manufacturing services, which include manufacturing precision parts, modules, and standalone equipment assembly. It also designs and develops advanced packaging solutions for semiconductors, targeting the mobility and 3C convergent markets. The company's business comprises of Semiconductor Equipment, Semiconductor Manufacturing Services, Semiconductor Packaging Solutions, Equipment Contract Manufacturing Services (ECMS), and Services.