The United States and China are moving toward tariff reductions on roughly US$60 billion of bilateral trade, and semiconductors are not part of it. That single exclusion tells the industry most of what it needs to know about the deal. According to a September 29 report from DIGITIMES in Taipei, the relief package follows last week's summit between President Trump and President Xi, but chips and other strategically sensitive sectors remain outside the arrangement.

The number matters. US$60 billion is not a trivial slice of commerce, yet it sits alongside a carve-out for the very sector that has anchored trade tension for years. Chips stay on the restricted list. The message is consistent with previous policy: tariffs can flex on consumer and industrial goods, but not on technology both governments treat as strategic.

What does the exclusion signal?

For semiconductor suppliers, the arrangement changes little in operational terms. Export controls, licensing regimes, and entity-list measures are separate instruments from tariffs, and nothing in the reported framework suggests they move together. The sector's constraints come from those targeted tools rather than the general tariff schedule.

The commercial consequence is straightforward. Chipmakers, equipment vendors, and design-software firms continue to operate under the existing control architecture regardless of how the broader trade relationship thaws. A $60 billion goodwill gesture does not unlock advanced-node tooling or relax restrictions on sensitive product families.

There is also a read on negotiating dynamics. Both governments appear willing to trade tariff relief for stability elsewhere, while declining to bargain away the technology file. That asymmetry — flexibility on goods, rigidity on chips — has defined the relationship for several years. This deal confirms the pattern rather than breaking it.

Why keep chips off the table?

Semiconductors carry a dual character in the trade relationship. They are a large commercial category, and they are the core of each side's industrial-security doctrine. DIGITIMES reports only that the sector remains excluded alongside other strategically sensitive industries. The reasoning is not spelled out, but the exclusion itself speaks plainly. Neither government wants a general tariff negotiation to constrain its technology policy options.

For supply-chain planners, the practical takeaway is limited but real. Tariff relief on US$60 billion of trade may ease cost pressure on adjacent categories — components, assemblies, finished hardware outside the sensitive list. Anything touching semiconductors stays priced and governed by the older rules. Companies that had priced in a broad détente will need to keep their chip-specific contingency plans on the shelf.

What comes next?

The reported figures describe a direction of travel, not a signed instrument. Implementation details, effective dates, and the precise product lists remain to be settled. Until those lists appear, the only firm fact is the boundary: relief flows around the semiconductor sector, not through it.

The forward question is whether the chip exclusion hardens into permanent architecture or remains a bargaining chip for a later round. On the evidence of this framework, both capitals have decided that silicon is the last thing they will trade, not the first.

By Nathan Brooks, Chip Dispatch