Core Viewpoint - The company has successfully delivered a 12-inch high-temperature sulfuric acid cleaning equipment, which is crucial for advanced semiconductor processes and currently dominated by overseas suppliers [1] Group 1: Equipment Delivery and Specifications - The newly developed equipment meets the technical performance standards of overseas counterparts and features domestic leading and internationally competitive high-temperature control capabilities, covering cleaning processes up to 190℃ [1] - The equipment is designed with integration and compatibility in mind, offering flexible application configurations to provide customers with more competitive solutions [1] Group 2: Recent Orders and Client Engagement - Recently, the company has delivered five single-wafer cleaning devices to four clients, including an OCTOPUS device for a 12-inch wafer foundry client and both an OCTOPUS and a CUBE device for a high-performance analog and power device client [1] - Among the delivered orders, two were repeat orders from existing clients, and the company has also received a repeat order for an OCTOPUS device, which is set for delivery soon [1] - The revenue from these orders has not yet been recognized [1] Group 3: Future Plans - The company aims to continue fulfilling the orders for semiconductor cleaning equipment and leverage its technical team's advantages in semiconductor wet processing technology to expand the adoption of its equipment among high-quality semiconductor clients in key application areas [1]

Core Viewpoint - The company has successfully delivered a 12-inch high-temperature sulfuric acid cleaning equipment, which is crucial for advanced semiconductor processes and currently dominated by overseas suppliers [1] Group 1: Equipment Delivery and Specifications - The newly developed equipment meets the technical performance standards of overseas counterparts and features domestic leading and internationally competitive high-temperature control capabilities, covering cleaning processes up to 190°C [1] - The company has also delivered five single-wafer cleaning devices to four clients, including an OCTOPUS device for a 12-inch wafer foundry and additional devices for high-performance analog and power device customers [1] - Among the delivered orders, two were repeat orders from existing clients, indicating strong customer retention and satisfaction [1] Group 2: Future Plans and Market Position - The company aims to continue fulfilling orders for semiconductor cleaning equipment and leverage its technical team's expertise in semiconductor wet processing to expand adoption among high-quality semiconductor clients in key application areas [2]

香 港 交 易 及 結 算 所 有 限 公 司 及 香 港 聯 合 交 易 所 有 限 公 司 對 本 公 告 的 內 容 概 不 負 責，對其準確性或完整性亦不發表任何聲明，並明確表示，概不對因本公告全部 或任何部分內容而產生或因倚賴該等內容而引致的任何損失承擔任何責任。 半導體設備業務發展的進展 本公 告由普 達特 科技有 限公司 *（「本公 司」）自願作 出，以 向本 公司股 東及有 意投 資者提供有關本公司最新業務發展的資料。 茲提述本公司日期為二零二五年十月二十八日的公告（「該公告」），內容有關半導 體設備業務的發展情況。除文義另有所指者外，本公告所用詞彙與該公告所界定 者具相同涵義。 半導體清洗設備成功交付客戶 本公司已成功向客戶交付一台12英寸高溫硫酸清洗設備（「該設備」）。該設備廣泛 應 用於 28 / 14 / 7nm等 先進 製 程的 關鍵 清洗 工 藝， 市場 目前 主 要由 海外 設備 供 應商 壟斷。本公司研發的該設備，經過前期測試驗證，在技術性能方面均達到對標海 外 設 備 ， 且 具 備 國 內 領 先 、 國 際 一 流 的 高 溫 控 制 能 力 ， 可 覆 蓋 至 190 ...