Global Trade Compliance Atlas

ITAR EAR DFARS CLEARANCE IMPORTS OFAC

ITAR EAR DFARS CLEARANCE IMPORTS OFAC

Map Index Guides

734 736 738 740 744 746 758 774

105%

734 736 738 740 744 746 758 774

§ 744.23

Supercomputer, advanced-computing, and semiconductor end-uses

EAR · Part 744

The 2022–2024 China semiconductor architecture. License requirements for 3A090, 4A090, 3B090 and related software/technology, plus end-use controls on supercomputers and semiconductor fabrication in PRC / Macau (and other named destinations). Footnotes on the Country Chart and the FDP rule in 734.9 work with this section.

This is a destination-and-end-use control, not “only if the buyer is Huawei.”
Model weights, ICs, and the tool that makes the ICs can all be in scope. Read the current ECCN and footnote.

eCFR (primary) · § 744.23 LII (secondary, unofficial)

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In this atlas

3A090 4A090 § 734.9 § 738.3

Navigational aid — not legal advice. USML first (§ 120.11). Always open the live eCFR.

85 sections · 18 ECCNs · 11 exceptions · 547 routes

eCFR Subchapter C BIS