Group 1: Market Overview - The semiconductor technology is experiencing breakthroughs, enhancing chip performance and energy efficiency, with probe cards playing a crucial role in ensuring chip quality and performance [1] - The probe card market growth is driven by increasing demand from sectors such as automotive, communications, medical, and consumer electronics, particularly in MEMS probe cards [1] - The expansion of upstream wafer fabs is raising the overall test intensity, leading to higher prices and consumption of probe cards due to more stringent testing conditions [1] Group 2: Company Insights - Ingrasys focuses on high-frequency, high-end markets, with significant revenue contribution from vertical probe card products, and aims to increase its probe production capacity from 3 million to 4.5 million units this year [2] - Wangsu is experiencing strong demand from international clients, with its vertical probe card capacity reaching approximately 1.2 million units per month in Q2, and aims to challenge 1 million units for MEMS probe cards by year-end [2] - Precision Testing is expanding its market share in North America, supplying essential components for wafer and finished product testing, with recent product validations from major GPU clients [2]