至纯科技：公司高阶湿法设备在先进制程领域的验证工作正持续推进中

Core Viewpoint - The company is making significant progress in the validation of its advanced wet processing equipment, particularly in the 28nm node and beyond, indicating a strong position in the domestic market [2]. Group 1: Equipment Validation and Orders - The company has achieved full coverage of its wet processing equipment at the 28nm node, with all process machines receiving orders [2]. - For more advanced process nodes, the company has secured some process orders, especially in areas dominated by international manufacturers, such as high-temperature sulfuric acid and FINETCH [2]. - The delivery and validation progress of the company's equipment is currently leading domestically [2]. Group 2: Production and Delivery Timeline - The timeline for mass production and delivery will depend on the verification progress of customer production lines and expansion plans [2]. - The company is committed to aligning with customer needs and actively advancing the validation and delivery of its equipment [2].