Deep-tech hardware developer Shanghai Quantum Sensing Intelligence Technology Co., Ltd. has completed an angel round of financing, securing tens of millions of yuan. The capitalization round was led by Futeng Capital (a specialized investment vehicle operating under the sovereign Shanghai State Investment banner), with co-investment from Liuhe Venture Capital. Established in September 2023 as an industrial spin-out incubated by members of the Quantum Sensing Research Institute at Shanghai Jiao Tong University (SJTU), the firm focuses on the commercialization of room-temperature quantum precision measurement devices. The capital injection accelerates small-batch trial production lines, team extensions, and the deployment of microfabrication modules across aerospace, military, and energy infrastructure markets.

                         [ Quantum Sensing Intelligence Architecture ]
  Financial Injection ──► Tens of millions of yuan in Angel Funding led by Futeng Capital.
  Core Technology     ──► Room-temperature Photonic Quantum Enhancement Module platforms.
  Operational Markets ──► Navigation-grade inertial gyroscopes and trace power grid gas monitoring.
  Strategic Roadmap   ──► Integrating quantum precision sensing with Edge Quantum AI computing.

Photonic Quantum Enhancement Mechanics

The technological framework developed by the co-founding team addresses an engineering limitation in classical precision instruments: the high signal-to-noise ratio (SNR) degradation that occurs when trying to isolate ultra-weak physical indicators from background system noise. Rather than shifting to cryogenic control mechanisms or large vacuum enclosures that limit field transportability, the company employs a proprietary photonic quantum enhancement technology that operates continuously at room temperature. This approach integrates a quantum enhancement layer directly into existing classical optoelectronic sensor architectures. By utilizing quantum states of light to selectively amplify fractional input shifts while actively suppressing stochastic electronic back-action noise, the modules scale resolution parameters without requiring a redesign of underlying industrial component supply chains.

The company’s initial commercial deployment pipeline is split into two primary product lines:

  • Miniature Photonic Quantum Gyroscopes: Designed for high-precision autonomous inertial navigation in GPS-denied environments. The device features a core sensing element compressed to the size of a single rice grain while maintaining high navigation-grade precision thresholds. The hardware successfully completed field-based on-board validation trials in 2025 and is transitioning to mass vehicular installation testing.
  • Power Quantum Gas Monitoring Equipment: Engineered to address trace gas leakages within high-voltage regional electrical grid substations. The fast, multi-component trace gas detector provides all-weather monitoring and has passed comprehensive third-party testing and certification by the China National Accreditation Service for Conformity Assessment (CNAS), securing live deployment orders from regional power grid state corporations.

Strategic Fusion of Sensing and Edge AI

Supervised by Deputy General Manager Kang Chen and a founding academic panel from SJTU, Quantum Sensing Intelligence generated over 10 million yuan in baseline validation revenue during its initial operational phase. The company’s next development phase focuses on the intersection of quantum hardware and machine learning, driving toward complete quantum intelligent sensors. This strategy integrates localized edge-computing algorithms onto the sensor’s physical processing boards, allowing the hardware to perform real-time, on-chip signal processing and anomaly classification. By combining high-precision raw data collection with integrated AI inference modules, the company aims to deliver self-calibrating, plug-and-play components tailored for next-generation industrial automation, unmanned equipment arrays, and aerospace guidance systems.

Review the official regional investment records, product testing histories, and academic transfer parameters via the 36Kr Global Tech here.

July 9, 2026

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