https://www.pttech.com.tw/en/portfolio-item/advanced-semiconductor-packaging/2026-05-20T14:19:19+08:00https://www.pttech.com.tw/en/portfolio-item/%e6%95%a3%e7%86%b1%e9%8d%8d%e8%86%9c/2026-05-26T10:59:19+08:00https://www.pttech.com.tw/en/portfolio-item/equipment-technical-services/2026-05-19T13:48:26+08:00https://www.pttech.com.tw/en/portfolio-item/thermal-materials/2026-05-20T14:21:18+08:00https://www.pttech.com.tw/en/portfolio-item/functional-coatings/2026-06-23T15:49:57+08:00https://www.pttech.com.tw/en/portfolio-item/sic-processing/2026-05-19T13:46:58+08:00https://www.pttech.com.tw/en/portfolio-item/vacuum-sputtering-patents/2026-05-19T14:29:08+08:00https://www.pttech.com.tw/en/portfolio-item/sic-patents/2026-05-19T14:13:18+08:00https://www.pttech.com.tw/en/portfolio-item/oem-services/2026-07-28T11:19:55+08:00