Dah Young Vacuum Equipment Co., Ltd.

Dah Young Vacuum, established in 1968, specializes in PVD and PECVD technologies, with a strong commitment to the semiconductor and precision optics industries. Powered by an in-house R&D team and a research center, the company continuously drives innovation through both internal development and global collaboration. In 2024, Dah Young was officially certified as a supplier to Taiwan Semiconductor Manufacturing Company Limited (TSMC), a testament to its excellence in quality and reliability. Today, Dah Young systems operate with proven stability across global production lines, delivering high-value technical solutions to customers worldwide.

大永真空創立於1968年，專注PVD與PECVD技術，深耕半導體與精密光學領域。擁有自有研發團隊與研究中心，並結合國際合作經驗，持續推動技術創新。 2024年取得台積電（TSMC）供應商認證，設備穩定運行於全球，為客戶創造高技術價值。