What Guoyi Quantum does

Guoyi Quantum (国仪量子) is a Hefei-headquartered quantum precision measurement company and high-end scientific instrument manufacturer, founded in 2016 by researchers from the University of Science and Technology of China (USTC) and operating from the Quantum Science and Technology Valley within the Hefei National High-Tech Industrial Development Zone. The company is built around proprietary quantum sensing capabilities — including diamond nitrogen-vacancy (NV) center sensing with ~10nm spatial resolution, Rydberg-atom microwave field measurement up to 40 GHz, 50 picosecond quantum state control, and femtotesla-level quantum spin magnetometry — and has translated these into a broad scientific instrument portfolio spanning quantum sensors, 400/600 MHz NMR spectrometers, X/Q/W-band EPR spectrometers, field-emission TEM, SEM and dual-beam FIB microscopes, X-ray diffractometers, gas adsorption analyzers, and weak-signal measurement systems.

Name

Guoyi Quantum

Legal name

国仪量子技术（合肥）股份有限公司

Website

https://www.ciqtek.com/

Company type

Private

Founded year

2016

Operating status

Operating

Headcount range

51–100 employees

Ownership category

akta.pro rank

Product category

Scientific Instruments and Quantum Measurement Equipment

NAICS

Analytical Laboratory Instrument Manufacturing (334516), Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals (334515), Navigational, Measuring, Electromedical, and Control Instruments Manufacturing (33451)

SIC

Laboratory Analytical Instruments (3826), Instruments For Meas & Testing Of Electricity & Elec Signals (3825), X-Ray Apparatus & Tubes & Related Irradiation Apparatus (3844)

akta.pro primary industry

Quantum Metrology Standards, Calibration & Test Systems (HDAGAHAJ)

akta.pro secondary industries

Quantum Sensor Components & Subsystems (Lasers, Vacuum, Photonics, Diamond/NV, MEMS) (HDAGAHAM), Quantum Spectroscopy & Chemical/Biological Sensing (HDAGAHAH), Quantum RF & Microwave Sensing (Quantum Receivers) (HDAGAHAG), Quantum Geophysical Surveying & Subsurface Imaging (HDAGAHAL)

Keywords

• Quantum precision measurement
• Scientific instruments
• Quantum sensors
• Electron microscopy
• NMR spectroscopy

Headquarters

HQ city

Hefei

HQ country

China

HQ region

Asia

Offices6 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Technology or R&D, Personnel, Operations, Marketing or Sales, Supply Chain

Revenue model

1. High-End Scientific Instruments Sales: Sale of advanced scientific instruments including quantum sensing instruments (NV microscopes, quantum magnetometers), nuclear magnetic resonance (NMR) spectrometers, electron paramagnetic resonance (EPR) spectrometers, electron microscopes (SEM/TEM), X-ray diffractometers, and gas adsorption analyzers. These are high-value capital equipment sold primarily to research institutions, universities, and industrial enterprises.
2. Quantum Sensor Core Components: Sale of core quantum sensor components and devices including diamond NV center sensors, quantum spin magnetometers, and microwave field meters to manufacturers and research institutions.
3. Technical Solutions and Services: Analysis technology solutions and technical support services for quantum technology, materials science, chemical engineering, industrial quality control, energy exploration, and biomedical applications.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels5 records

Core offering

Guoyi Quantum manufactures and sells quantum precision measurement instruments and high-end scientific instruments, including NV center quantum microscopes, quantum spin magnetometers, NMR spectrometers, EPR spectrometers, electron microscopes (SEM/TEM), X-ray diffractometers, gas adsorption analyzers, and weak signal detection systems. The company also provides quantum sensor core components and technical solutions for applications in quantum technology research, materials science, chemical engineering, industrial quality control, energy exploration, biomedical research, and scientific education.

Product overview

Guoyi Quantum (国仪量子) is a quantum precision measurement technology company and advanced scientific instrument manufacturer originating from the University of Science and Technology of China. The company's product portfolio encompasses quantum sensing instruments (NV microscopes, quantum magnetometers, quantum spin spectrometers), electron paramagnetic resonance (EPR/EPR) spectrometers (X-band, Q-band, W-band), electron microscopes (field emission TEM, SEM), X-ray diffractometers, gas adsorption analyzers, weak signal detection systems, and scientific education products. The product lineup follows a platform architecture with multiple product series addressing quantum technology research, materials science, chemical engineering, industrial applications, life sciences, and scientific education. The company integrates AI capabilities into its NMR spectrometers (CAN400 series) for intelligent control and customer service. Key focus areas include quantum sensing for power grids, life sciences (cardiac magnetic field detection), semiconductor chip inspection, geological exploration, and hydrogen energy applications.

Differentiator

Problem solved

Functional benefit

Products and services

• Wide-field NV Microscope (宽场NV显微镜) Quantum sensing microscope using nitrogen-vacancy center technology for wide-field magnetic imaging and quantum precision measurement applications for research institutions and quantum technology laboratories.
• Quantum Spin Magnetometer (量子自旋磁力仪) Ultra-high sensitivity magnetometer leveraging alkali metal atomic electron spin properties for detecting weak magnetic fields, enabling measurement of cardiac magnetic fields for early diagnosis of cardiovascular diseases for biomedical research and diagnostics applications.
• 400 MHz NMR Spectrometer CAN400 Series (400 MHz 核磁共振波谱仪 CAN400系列) Next-generation intelligent liquid NMR spectrometer with ultra-uniform 400MHz superconducting magnet, advanced distributed spectrometer architecture, and AI-integrated software for chemistry, materials, life sciences, and pharmaceutical research applications.
• Desktop EPR Spectrometer EPR200M (台式电子顺磁共振波谱仪EPR200M) Desktop electron paramagnetic resonance spectrometer for detecting substances with unpaired electrons, used in chemistry, materials science, and life sciences research.
• Field Emission Transmission Electron Microscope TH-F120 (场发射透射电子显微镜TH-F120) High-resolution field emission transmission electron microscope for advanced materials characterization and nanostructure analysis.
• High-Speed Scanning Electron Microscope HEM6000 (高速扫描电子显微镜HEM6000) High-speed scanning electron microscope for rapid industrial inspection and quality control applications.
• Focused Ion Beam SEM Dual Beam Microscope DB550 (聚焦离子束电子束双束显微镜DB550) Dual beam system combining focused ion beam and electron beam for precision nanofabrication, semiconductor failure analysis, and 3D NAND processing applications.
• Polycrystalline X-ray Diffractometer XRD5000 Series (多晶X射线衍射仪XRD5000系列) X-ray diffraction instrument for crystal structure analysis, targeting solid-state battery materials, geological exploration, and semiconductor applications.
• Micropore Analyzer SiCOPE Series (微孔分析仪SiCOPE系列) Gas adsorption analyzer for micropore analysis in catalyst characterization, battery materials, and hydrogen storage research.
• High-Pressure Hydrogen Storage Analyzer (高压储氢吸附仪) Specialized instrument for solid-state hydrogen storage material testing, supporting the development of hydrogen energy technology and solid-state battery research.
• 600 MHz NMR Spectrometer CAN600 Series (600 MHz 核磁共振波谱仪 CAN600系列) High-resolution 600 MHz NMR spectrometer for advanced chemistry, materials science, life sciences, and pharmaceutical research applications requiring higher magnetic field strength.
• EPR Spectrometer Series (X-band, Q-band, W-band) Full series of electron paramagnetic resonance spectrometers including X-band continuous wave (EPR200-Plus, EPR300), X-band pulse (EPR100), Q-band pulse (EPR-Q400), and W-band pulse (EPR-W900) systems for detecting substances with unpaired electrons in chemistry, materials science, and life sciences research.
• Scanning Electron Microscope Series (SEM) Comprehensive SEM product line including field emission SEM models (SEM5000XLV, SEM5000Pro, SEM4000X, SEM3700) and tungsten filament SEM models (SEM3200, SEM2100) for materials characterization and industrial inspection.
• Quantum NV Microscope Series (Scanning and High-Pressure) Quantum NV microscope series including scanning NV probe microscope and high-pressure NV microscope for advanced quantum precision measurement under varying conditions, providing nanoscale spatial resolution magnetic imaging.
• Quantum Diamond Single-Spin Spectrometer (量子钻石单自旋谱仪) Quantum diamond single-spin spectrometer based on NV center quantum sensing technology for ODMR measurements and quantum precision measurement applications.
• Weak Signal Measurement Instruments Series of weak signal measurement instruments including digital delay pulse generators (ASG8000, ASG24100), arbitrary waveform generator, lock-in amplifier, and time-to-digital converter for quantum systems control and precision measurement.
• Gas Adsorption Analyzer Series Full gas adsorption analyzer line including specific surface area and pore size analyzers (Climber series), automatic specific surface area and pore size analyzers (V-SorbX800 single/dual module, F-SorbX400 4-station), true density tester, and high temperature high pressure gas adsorption analyzer.
• Weak Signal Detection Teaching Experiment Box (微弱信号检测教学实验箱) Educational instrument integrating experiments on weak signal detection in strong noise backgrounds, small impedance measurement, and lock-in amplifier principles for university physics teaching.
• Single-Pixel Photon Imaging Teaching Instrument (单像素光子成像教学仪) Compressed sensing-based photon counting imaging instrument using digital micromirror devices for single-pixel imaging education, supporting modern physics, communications, and computational mathematics courses.
• Oil and Gas Exploration Measurement Technology (QOilTech Subsidiary) Oil and gas exploration measurement systems including near-bit measurement-while-drilling systems and NMR-while-drilling logging tools for unconventional oil and gas resource exploration (shale oil/gas, coalbed methane, combustible ice).

Quantifiable outcome

• Efficiency improvement of 90% and labor savings of 67% in new energy battery magnetic impurity testing applications
• +1 more outcomes

Named customers2 records

Segments7 records

Ideal customer profiles5 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability5 records

Feature6 records

Scale indicators5 records

Recent moves7 records

Expansion highlights5 records

Direct peers

• Bruker Corporation: Bruker is the global market leader in NMR, EPR, and magnetic resonance instrumentation—exactly the categories in which Guoyi Quantum has built its product portfolio (400/600 MHz NMR, X/Q/W-band EPR). Guoyi is positioned as a China-domestic alternative to Bruker's installed base.
• Rigaku Corporation: Rigaku is the dominant global supplier of X-ray diffraction and analytical X-ray instrumentation. Guoyi's newly launched XRD5000 series directly competes with Rigaku's powder XRD systems for materials and battery characterization.
• JEOL Ltd. JEOL is a leading Japanese manufacturer of NMR spectrometers, EPR spectrometers, and electron microscopes (SEM/TEM). Guoyi's NMR200M EPR and field-emission TEM/F120 directly overlap with JEOL's product lineup and academic customer base.
• Quantum Design Inc. Quantum Design supplies physical property measurement systems (PPMS), cryogenic environments, and materials characterization instruments. Overlap with Guoyi on high-sensitivity magnetic detection and quantum measurement platforms for materials research.
• Zurich Instruments: Zurich Instruments is a direct competitor in the quantum control electronics space—lock-in amplifiers, arbitrary waveform generators, and quantum measurement systems—segments where Guoyi offers ASG8000, AWG4100, LIA001M, and TDC1610 products.
• Qnami AG: Qnami is a European startup developing diamond NV-center-based quantum sensing and imaging tools, including scanning NV microscopes. It is the closest pure-play peer to Guoyi's wide-field and scanning NV microscope products.

Broad incumbents

• Carl Zeiss Microscopy: Carl Zeiss is a global leader in optical and electron microscopy (EVO, Sigma, Crossbeam systems). Directly comparable to Guoyi's HEM6000, SEM5000, and DB550 dual-beam electron microscope products.
• Keysight Technologies: Keysight is a global test and measurement leader, including signal generators and digitizers used in quantum research. Comparable to Guoyi's weak-signal and timing-electronics product line.
• Thermo Fisher Scientific: Thermo Fisher is a leading broad-line provider of analytical instruments including electron microscopes, mass spectrometers, and laboratory equipment—overlapping with Guoyi's SEM, TEM, and analytical instrument portfolio but at a much larger scale.
• Oxford Instruments plc: Oxford Instruments manufactures cryogenic, nanoanalysis, and materials characterization systems used in quantum and academic research. Comparable to Guoyi in serving quantum R&D labs, though at a broader-portfolio scale.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/ciqtek

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries1 record

Funding overview

Funding rounds7 records

Investors19 records

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A3 records

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Guoyi Quantum