On 3 August (US time), 25 US states led by Democrats sued in the US Court of International Trade in New York, arguing that Trump's new Section 301 tariffs of 10-12.5% on 60 trading partners, in force since 24 July, exceed presidential authority. The tariffs cover over 99% of US imports. Earlier tariffs struck down by courts remained in force during appeals, so the case may take a long time to resolve. For Thai exporters to the US, the tariff is still in effect and the outcome is uncertain. Check whether your US-bound products fall under the new rate and price or plan contracts accordingly.