August_Semiconductor Tariffs｜Semiconductor 300% Tariffs: From Penalties to Incentives

「高高舉起、輕輕放下」的命令，一方面誇張的名目稅率本就是川普慣用的威懾與錨定手法；另一方面從近期媒體觀察到的中美互動氛圍，232 報告與半導體關稅對「紅色供應鏈」直指性恐怕下降，焦點更可能轉向「如何逼迫供應鏈把投資與產能搬到美國」。若真要在終端商品中對半導體原產地課稅，美國海關必須在短時間內建立、修訂並落實大量新舊 HS Code 的細分與抽測規範（不是做不到，而是需要一定的時間與執法成本）；加上川普也有「面子」與訊號可信度的顧慮，如何避免被嘲諷「言過其實」或又是一場膽小鬼賽局（Game of Chicken）。在這些制約下，The high tariff of 200-300% on ICs (HS 8542) imported into the U.S. alone is an option that balances political tension with administrative enforceability.The chances are also much higher than at the beginning of August. The reason for this is mainly:

1. Most finished electronic products in the U.S. market are assembled outside of the U.S. and then sold in the U.S. Directly imported ICs from the U.S. account for only about 6-7% of global semiconductor sales, and the marginal impact on overall prices can be managed (according to data from the Observatory of Economic Complexity (OEC) and the U.S. Semiconductor Industry Association (USSIA) in 2024, ICs imported into the U.S. accounted for 6-7% of global sales). 6-7% of global sales);
2. The policy could tie tariff design to "investment/employment in the U.S.," creating a tool to "pay tariffs if you don't come to invest, and use the tariff money to nurture U.S. firms."
3. Sample cases such as Apple + GF, which combines "sourcing + local manufacturing", have already emerged in the supply chain, which is sufficient to support the feasibility of the above path.

Within this framework, what really deserves the attention of the business investment is "theCan the module be a bypass for IC-only scenarios?"Modules. A module is a subsystem that integrates a chip with passive components, connectors, heat sinks/shields, and necessary firmware to form a purpose-built system, and is generally categorized under non-8542 tariff lines. Although it is difficult to count the types of ICs imported by U.S. manufacturers, it is assumed that, based on the product categories (the first three categories are processors, memory, and other ICs including ASICs), they should mainly belong to the high-tech automotive, industrial control, and military industries, which have a relatively complete supply chain in the back-end. If HS 8542 is only named as mentioned above, there is indeed a short-term "window of avoidance" for exporting to the U.S. under the "module tax code". On the one hand, it can reduce the nominal tax burden under the premise of compliance; on the other hand, it can be tied up with the U.S. sourcing targets of brands or CSPs and their U.S. operations (maintenance and late-stage customization) into an "investment-for-exemption" project. If this happens, OSAT (outsourced packaging and testing) may see a wave of reordering and U.S. setups (and down the line to modules/boards). However, considering modules as a hedge still needs to be considered, such as the order's subsequent inclusion of "derivatives/crystalline products" or the authorization of the competent authority to expand the application of the directory, which will soon be included in the modules, and the U.S.-China confrontation that raises the thresholds for the place of origin and proof of origin.

If Trump's 200-300% is thrown out as expected, I think his strategic intent is more in favor of forcing investment through tariffs rather than directly hitting China hard. In this vein, the chance of "IC only, no downstream" is really rising, and "module" can be used as a short-term buffer and negotiation chip, and "investment for exemption" can be made into the smallest feasible program that can be put into practice, and cooperate with local state governments to set up a low capital intensity, rapid expansion of the staff and capacity nodes, so that the customer can package the local procurement KPIs and exemption applications together.