[Research] Chinese Quantum Computing Companies — Detailed Industry Analysis, March 2026

China_Quantum_Companies_Report_2026.pdf

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60+ active organizations mapped. 20 deep profiles. Hardware, QKD, satellite, and state cloud platforms.

China has invested $15B in quantum technology — the largest single-country government commitment globally. And unlike any other nation, China has already deployed quantum at national infrastructure scale.

10,000+ km QKD fiber network — 145 nodes, 17 provinces, 80 cities

Zuchongzhi-3 — 105 qubits, 10¹⁵× faster than classical supercomputers

Tianyan-504 — 504-qubit Xiaohong chip, China's domestic qubit record

Jinan-1 — 12,900km satellite QKD, quantum-encrypted 5G calls (March 2025)

CIQTEK — STAR Market IPO at ¥11.7B, diamond NV quantum sensing

China's model is structurally different: state telcos (China Telecom, China Mobile) operate quantum cloud as national infrastructure, not commercial SaaS. The 15th Five-Year Plan designates quantum as a "new economic growth point" — the highest-priority industrial framing Beijing has.

This is not just a technology story. It's a geopolitical one.

#QuantumComputing #China #DeepTech #QKD #QuantumSecurity #Geopolitics #DefenseTech