TPI (Test Products International) is a specialized semiconductor manufacturer focused on the design and production of advanced test interface solutions for the global semiconductor industry. Established with a mission to enhance testing efficiency and reliability, TPI provides innovative products such as probe cards, load boards, and socket adapters that are critical for wafer testing and final test processes. The company serves leading integrated device manufacturers (IDMs), outsourced semiconductor assembly and test (OSAT) providers, and foundries worldwide. With a strong emphasis on R&D and engineering excellence, TPI delivers high-performance, cost-effective solutions that meet the evolving demands of next-generation semiconductor devices, including those used in AI, 5G, and IoT applications.