During the reporting period, D MEMS probe cards were the company's main revenue source by product category. From January to June , the sales revenue of D MEMS probe cards accounted for ., while the revenue shares of cantilever probe cards, vertical probe cards, and thin film probe cards were ., ., and ., respectively.
The probe card is a type of "consumable" hardware used in the wafer testing phase of the semiconductor production process and is a basic supporting component for the semiconductor industry.
As an important node between wafer manufacturing and chip malta phone number list packaging, wafer testing can realize chip manufacturing defect detection and functional testing during the semiconductor product construction process. It has important guiding significance for chip design and can directly affect chip yield and manufacturing cost. It is an indispensable part of chip design and manufacturing and is of great significance to the semiconductor industry chain.
Source: Prospectus
The semiconductor industry in which the company operates is cyclical, characterized by large fluctuations in product supply and demand, which are mainly related to the changes in product maturity and technological breakthroughs, production capacity cycles and macroeconomic trends.