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Powertech: Memory Packaging Giant Reshaping AI

Before the high-bandwidth memory in today’s AI accelerators can function, each chip must be precisely packaged, bonded, and tested to meet exacting specifications. Powertech Technology (PTI), Taiwan’s second-largest outsourced semiconductor assembly and test (OSAT) provider, handles this critical work for many of the world’s leading memory and AI chip makers. As AI infrastructure spending accelerates beyond US$650 billion in annual hyperscaler capital expenditure, Powertech has emerged as both a linchpin of the memory supply chain and a serious contender in advanced AI chip packaging.