Group 1 - The core viewpoint of the article is that Kairun Co., Ltd. is undergoing a strategic transformation from waterproof materials to display panel and semiconductor testing equipment, with a focus on acquiring a stake in Jiazhi Color to enhance its growth potential [1][2] - Kairun has signed a framework agreement to acquire up to 51% of Jiazhi Color, with a performance guarantee of a cumulative net profit of no less than 240 million yuan from 2025 to 2027 [1] - The company has faced pressure in its waterproof business, with a projected loss of 540 million yuan in 2024, while the new focus on testing equipment is expected to provide significant growth opportunities [1] Group 2 - Kairun's waterproof business is projected to generate total revenues of 2.427 billion, 2.518 billion, and 2.629 billion yuan from 2025 to 2027, with year-on-year growth rates of 2%, 4%, and 4% respectively [2] - Jiazhi Color, established in 2012, is positioned in the second tier of the panel testing equipment market and has begun sales in the semiconductor testing equipment sector [2] - The expected revenues for Jiazhi Color from 2025 to 2027 are 294 million, 382 million, and 511 million yuan, with corresponding year-on-year growth rates of 26%, 30%, and 34% [3]

Investment Rating - The report initiates coverage with a "Buy" rating for the company [6][64]. Core Views - The company is undergoing a transformation from its traditional waterproof materials business to the display panel and semiconductor testing equipment sectors, which are expected to provide significant growth opportunities [2][13]. - The acquisition of Suzhou Jiazhi Technology is anticipated to enhance the company's performance, with a commitment to achieve a cumulative net profit of no less than 240 million yuan from 2025 to 2027 [1][51]. - The report highlights the potential for a turnaround in the company's main business after reaching a low point, alongside the expected growth in the newly acquired testing equipment business [64]. Summary by Sections Company Overview - The company has historically focused on waterproof materials but is now shifting towards the display panel and semiconductor testing equipment markets, with a diversified shareholding structure [2][13][16]. - The company has faced challenges in its waterproof business since 2021, with a projected loss of 540 million yuan in 2024 [2][18]. Jiazhi Technology - Jiazhi Technology, established in 2017, is positioned in the second tier of the panel testing equipment market and has begun sales in semiconductor testing equipment [3][32]. - The market for panel testing equipment is expected to recover gradually, with a projected demand of 9.6 billion yuan in 2024 [39][40]. Financial Projections - The company's revenue from waterproof materials is projected to reach 2.4 billion yuan in 2025, with a growth rate of 4% [63]. - Jiazhi Technology's revenue is expected to grow significantly, reaching 511 million yuan by 2027, with a compound annual growth rate of 34% [64][51]. Market Dynamics - The report notes that the display panel testing equipment market is currently dominated by two leading companies, with Jiazhi holding approximately 6% market share [47]. - The semiconductor testing equipment segment is still in the early stages, with limited volume production expected in the short term but significant long-term potential [50].