IBOV 183,282.51 ▼ 1.22% IPSA 11,235.54 ▼ 0.77% IPC MEX 63,507.11 ▼ 1.11% MERVAL 3,028,871 — 0.00% COLCAP 2,511.76 ▼ 2.16% BVL PERÚ 58,496.57 ▲ 0.80% USD/BRL5.15— 0.00% USD/MXN17.15▼ 0.55% USD/CLP957.97▲ 0.26% USD/COP3,137▲ 0.48% USD/PEN3.36▲ 0.17% USD/ARS1,509▼ 0.25% USD/UYU40.20▲ 3.11% USD/PYG5,888▲ 2.09% USD/BOB9.75▼ 12.91% USD/DOP58.83▼ 0.03% USD/CRC444.45▲ 2.53% USD/GTQ7.63▲ 3.11% USD/HNL26.85▲ 3.22% USD/NIO36.62▲ 2.69% USD/VES845.33▼ 0.13% USD/PAB1.00— 0.00% USD/BZD2.00— 0.00% USD/JMD 157.28 — 0.00% USD/TTD6.74▲ 2.56% EUR/BRL5.93▲ 0.05% BRENT 88.88 ▼ 0.03% WTI 83.11 ▼ 0.11% IRON ORE 161.91 — — COPPER 6.61 ▲ 0.03% GOLD 4,461 ▲ 1.78% SILVER 65.59 ▲ 1.26% SOY 1,184 ▲ 3.20% CORN 480.50 ▲ 10.02% WHEAT 655.00 ▲ 3.93% COFFEE 317.25 ▼ 5.51% SUGAR 16.43 ▼ 1.79% ORANGE JUICE 138.55 ▼ 0.47% COTTON 85.03 ▲ 2.33% COCOA 5,719 ▲ 3.18% BEEF 223.60 ▼ 3.93% CATTLE 339.10 ▼ 3.16% LITHIUM 75.20 ▲ 1.47% PETR4 41.64 ▼ 0.05% VALE3 72.97 ▲ 0.83% ITUB4 38.60 ▼ 1.03% BBDC4 16.85 ▲ 0.36% ABEV3 14.89 ▼ 0.80% BBAS3 19.37 ▲ 0.47% B3SA3 14.26 ▼ 0.21% WEGE3 47.59 ▲ 0.49% PRIO3 59.14 ▼ 0.19% SUZB3 41.33 ▲ 2.35% RENT3 34.68 ▼ 0.09% AZZA3 15.89 ▼ 2.63% CSAN3 3.22 ▼ 1.83% RAIZ4 0.25 — 0.00% PCAR3 2.75 ▼ 0.36% GMAT3 3.65 ▼ 1.08% PSSA3 48.13 ▼ 0.54% CVCB3 1.33 ▼ 2.92% POSI3 3.36 ▲ 2.44% SLCE3 13.34 ▲ 0.30% NATU3 8.14 ▼ 0.73% IBOV 183,282.51 ▼ 1.22% IPSA 11,235.54 ▼ 0.77% IPC MEX 63,507.11 ▼ 1.11% MERVAL 3,028,871 — 0.00% COLCAP 2,511.76 ▼ 2.16% BVL PERÚ 58,496.57 ▲ 0.80% USD/BRL 5.16 ▲ 0.01% USD/MXN 17.06 ▼ 0.24% USD/CLP 913.98 ▲ 0.04% USD/COP 3,140 ▲ 0.03% USD/PEN 3.36 ▼ 0.66% USD/ARS 1,493 ▲ 0.10% USD/UYU 40.27 ▲ 1.24% USD/PYG 5,939 ▲ 1.68% USD/BOB 11.64 ▼ 0.76% USD/DOP 58.34 ▲ 1.25% USD/CRC 445.92 ▲ 0.89% USD/GTQ 7.62 ▲ 2.21% USD/HNL 26.79 ▲ 1.57% USD/NIO 36.62 ▲ 0.69% USD/VES 762.44 ▼ 0.13% USD/PAB 1.00 — 0.00% USD/BZD 2.00 — 0.00% USD/JMD 157.28 — 0.00% USD/TTD 6.70 ▲ 0.61% EUR/BRL 5.95 ▲ 1.01% BRENT 88.88 ▼ 0.03% WTI 83.11 ▼ 0.11% IRON ORE 161.91 — — COPPER 6.61 ▲ 0.03% GOLD 4,461 ▲ 1.78% SILVER 65.59 ▲ 1.26% SOY 1,184 ▲ 3.20% CORN 480.50 ▲ 10.02% WHEAT 655.00 ▲ 3.93% COFFEE 317.25 ▼ 5.51% SUGAR 16.43 ▼ 1.79% ORANGE JUICE 138.55 ▼ 0.47% COTTON 85.03 ▲ 2.33% COCOA 5,719 ▲ 3.18% BEEF 223.60 ▼ 3.93% CATTLE 339.10 ▼ 3.16% LITHIUM 75.20 ▲ 1.47% PETR4 41.64 ▼ 0.05% VALE3 72.97 ▲ 0.83% ITUB4 38.60 ▼ 1.03% BBDC4 16.85 ▲ 0.36% ABEV3 14.89 ▼ 0.80% BBAS3 19.37 ▲ 0.47% B3SA3 14.26 ▼ 0.21% WEGE3 47.59 ▲ 0.49% PRIO3 59.14 ▼ 0.19% SUZB3 41.33 ▲ 2.35% RENT3 34.68 ▼ 0.09% AZZA3 15.89 ▼ 2.63% CSAN3 3.22 ▼ 1.83% RAIZ4 0.25 — 0.00% PCAR3 2.75 ▼ 0.36% GMAT3 3.65 ▼ 1.08% PSSA3 48.13 ▼ 0.54% CVCB3 1.33 ▼ 2.92% POSI3 3.36 ▲ 2.44% SLCE3 13.34 ▲ 0.30% NATU3 8.14 ▼ 0.73%
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Thursday, September 17, 2026

China North America

Chip Wars Heat Up: China’s Last-Minute Scramble for U.S. Tech

By · December 30, 2024 · 2 min read

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Chinese semiconductor firms are racing against the clock to secure advanced U.S. chip materials before potential new restrictions take effect in 2025.

This urgent stockpiling reflects the intensifying tech rivalry between the world’s two largest economies. China’s integrated circuit industry sales reached 1.2 trillion yuan ($164.4 billion) in 2023, growing 7.8% year-on-year.

Despite this growth, China still lags behind in cutting-edge chip manufacturing. The U.S. aims to maintain this gap, with the Biden administration’s December 2024 export controls targeting 140 Chinese entities.

Chinese companies are frantically ordering chemical-mechanical polishing pads, high-quality filters, and specialized containers from U.S. suppliers like DuPont and Entegris.

These materials are crucial for both current production and future technological advancements. The stakes are high. Semiconductors power everything from smartphones to military systems.

Chip Wars Heat Up: China's Last-Minute Scramble for U.S. Tech
Chip Wars Heat Up: China’s Last-Minute Scramble for U.S. Tech.
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Control over this technology translates to economic and geopolitical power. The U.S. fears China could use advanced chips to enhance its military capabilities and AI technologies.

A High-Stakes Tech Race

China isn’t standing idle. It’s investing heavily in domestic alternatives, aiming to increase its semiconductor material self-sufficiency from 15% to 30% by 2025.

This would mean boosting domestic production from approximately 180 billion yuan ($24.7 billion) to 360 billion yuan ($50 billion). However, U.S. materials still outperform local options in quality and stability.

This tech race has global implications. The U.S. is pressuring allies to limit chip exports to China, while Beijing is tightening control over rare earth elements crucial for chip production.

China imported semiconductor and related equipment worth 310 billion yuan ($42.5 billion) from the U.S. in 2023, a 15% decrease from the previous year. As the new year approaches, the outcome of this high-stakes game remains uncertain.

What’s clear is that the global tech landscape is being reshaped, with far-reaching consequences for innovation, economic competitiveness, and national security.

This article was produced by The Rio Times’ automated newsroom system. How we use AI · Report an error

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