Industrial Policy & Trade Monitor· 2663 actions· ✨ 89 recent

On 25 October 2023 the Bureau of Industry and Security published an interim final rule (88 FR 73424; FR Doc 2023-23055) making substantive revisions to the October 7 2022 advanced-computing IFR, incorporating 43 public comments covering 78 topics. The rule replaced the prior TOPS-based performance metric with a new "Total Processing Performance" (TPP) / performance-density dual-threshold structure for ECCN 3A090, splitting the control into tiers 3A090.a (full licence requirement for highest-capability datacenter AI chips) and 3A090.b (new License Exception NAC with 25-day prior notification for the intermediate tier). Geographic scope was expanded from China-and-Macau to Country Groups D:1/D:4/D:5 to block diversion via third-country intermediaries and offshore datacenters.

The US Bureau of Industry and Security issued an interim final rule on 17 October 2023 that substantially expanded the advanced-computing and semiconductor manufacturing controls first imposed in October 2022. The rule closed the performance-threshold workaround that NVIDIA had used to ship China-specific A800/H800 GPUs, replacing it with a "performance density" metric and adding a new "Notified Advanced Computing" licence category. It expanded controls on chipmaking equipment (additional ECCNs covering deposition, etch, metrology), pulled 21 additional countries (mostly Middle East / Central Asia) into a regional licensing scheme to prevent transshipment, and added 13 Chinese entities to the Entity List including AI-chip designers.

China's Ministry of Commerce and General Administration of Customs jointly announced an export licensing regime covering eight gallium-related items (including gallium metal, gallium arsenide, gallium nitride wafers and ingots) and six germanium- related items (including germanium metal, germanium oxide, germanium tetrachloride). Effective 1 August 2023, exporters must obtain a dual-use-item licence from MOFCOM citing the end-user and end-use, with licences granted at MOFCOM's discretion. The measure was framed as protecting national security and interests, though the timing immediately followed the Dutch ASML DUV controls and US chip-equipment escalations.

The Dutch government announced on 30 June 2023 a new national export-licensing requirement covering specific advanced semiconductor manufacturing equipment, most prominently ASML's TWINSCAN NXT:2000i and subsequent DUV immersion lithography systems used at ≤14/16nm logic, advanced DRAM, and advanced 3D NAND production. Effective from 1 September 2023 via the national Strategic Goods Decree, the rule completes the trilateral US-Japan-Netherlands chip-equipment perimeter initiated by the January 2023 trilateral agreement. Although nominally country-neutral, the BIS Foreign Direct Product Rule means licences for shipments to "countries of concern" — read: China — face a presumption of denial. Subsequent guidance in 2024 expanded coverage to additional TWINSCAN NXT:1970Ci and 1980Di system variants.

Japan's Ministry of Economy, Trade and Industry (METI) announced on 31 March 2023 amendments to the Foreign Exchange and Foreign Trade Act adding 23 categories of advanced semiconductor manufacturing equipment to the export-licensing list. The measure, effective from 23 July 2023, is the Japanese counterpart to the US October 2022 BIS rule (filed: 2022-10-07-us-bis-advanced-ai-chip-controls-china) and the Dutch DUV controls. Items covered span lithography (mostly ArF and KrF), deposition (CVD, ALD, sputtering), etch, and cleaning + advanced inspection — broadly the toolset used at ≤14/16nm logic, advanced DRAM, and advanced 3D NAND. The controls are formally non-discriminatory but in practice capture exports to China; non-China destinations get general licences.

BIS amended the Commerce Control List (CCL) under the Export Administration Regulations (EAR) to implement decisions agreed at the December 2021 Wassenaar Arrangement Plenary meeting, revising 16 ECCNs across computing, electronics, lasers, sensors, and aerospace domains. The most operationally significant change raised the Adjusted Peak Performance (APP) threshold for digital computers under ECCN 4A003.b from 29 to 70 Weighted TeraFLOPS (WT), reducing the licensing burden for high-performance computing exports to Wassenaar partner countries while preserving controls to non-partners. Corresponding revisions to License Exception APP (15 CFR Part 740) and License Exception Strategic Trade Authorization (STA) align the broader EAR framework with the updated multilateral thresholds.

BIS published an interim final rule on January 18, 2023 (88 FR 2821, FR Doc 2023-00888) extending to Macau the same advanced computing and semiconductor manufacturing controls originally imposed on China by the October 7, 2022 rule. The extension closes a diversion loophole created by Macau's status as a Special Administrative Region of China, applying equivalent license requirements for advanced computing ICs, equipment used in ≤14 nm logic and advanced NAND/DRAM fabrication, and supercomputer end-use restrictions. The rule also includes entity list modifications and took effect one day before Federal Register publication (January 17, 2023).