MediaTek, the Taiwanese chip designer known for powering smartphones and smart devices, is adding Intel’s advanced packaging services to its manufacturing lineup — keeping longtime partner TSMC in the mix. The move creates a dual-sourcing arrangement for the chip packaging stage, a step the company says is aimed at diversifying its supply chain and building more resilience into AI hardware production.
Why dual-sourcing matters now
Advanced chip packaging has become a bottleneck in the AI boom. It’s the process of stacking and connecting chips tightly together to boost performance — think of it as the final assembly for high-end processors. By splitting that work between Intel and TSMC, MediaTek gains backup options if one supplier runs into delays or capacity crunches. The strategy mirrors what many large chip buyers have done for years with basic manufacturing: don’t put all your wafers in one fab.
Intel’s push into foundry services
For Intel, the deal marks another win for its fledgling foundry services division, which is trying to become a major contract manufacturer for other companies. Intel has invested heavily in its packaging technology — its Foveros and EMIB processes — and landing a client like MediaTek, which ships hundreds of millions of chips annually, gives those efforts a credibility boost. Intel’s packaging offerings are now positioned alongside TSMC’s CoWoS and InFO technologies in MediaTek’s toolkit.
MediaTek hasn’t specified which products will use Intel’s packaging first, but the company has been pushing into AI-accelerator chips for edge computing and data centers. A more flexible supply chain means it can ramp up production of those chips faster when demand spikes — and avoid the kind of shortages that have plagued the industry in recent years. The dual-source approach also gives MediaTek leverage in pricing and scheduling negotiations with both TSMC and Intel.
The move doesn’t signal any shift away from TSMC for MediaTek’s core silicon manufacturing. TSMC remains the primary foundry for MediaTek’s mainline chips. The dual-sourcing applies specifically to the packaging stage, which is a smaller but increasingly critical part of the production chain.
