Precision Inertial Navigation for Mission-Critical Applications

Xi'an GyroNavi Technology delivers high-performance fiber optic gyroscopes, quartz accelerometers, MEMS IMUs, and integrated inertial navigation systems to defense, aerospace, and industrial clients worldwide.

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60+
Product Models
30+
Countries Served
15+
Years Experience
ISO
Certified

Our Core Products

Comprehensive inertial sensor portfolio from tactical to navigation grade

Fiber Optic Gyroscope

Fiber Optic Gyroscopes

Single, dual & tri-axis FOGs with bias stability from 0.003°/h to 2°/h

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Quartz Accelerometer

Quartz Accelerometers

High-precision flexure accelerometers with 1Îŧg resolution, up to +180°C

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MEMS IMU

MEMS Sensors & IMUs

MEMS accelerometers, gyroscopes, and 6-DOF IMU modules

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Inertial Navigation System

INS & Navigation Systems

Integrated FOG/MEMS-based INS with GNSS for autonomous platforms

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Applications & Industries

Our inertial sensors power critical systems across defense, aerospace, and industrial sectors

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UAV & Drone Navigation

GPS-denied flight control and stabilization for commercial and military UAVs
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Autonomous Driving

High-precision positioning for self-driving vehicles and ADAS calibration
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Oil, Gas & Mining

High-temperature MWD/LWD sensors for downhole drilling and mining surveys
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Tunnel & Underground Mapping

Precision navigation for tunnel boring machines and underground surveying
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Defense & Military

Strategic-grade sensors for missile guidance, naval navigation, and armored vehicles
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Research & Laboratories

Precision instruments for universities, national labs, and R&D centers

Why Choose GyroNavi

Trusted by defense contractors, system integrators, and research institutions worldwide

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In-House Manufacturing

Full production line from R&D to assembly & calibration under one roof

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Precision Calibration

Advanced calibration lab with rate tables and thermal chambers for each unit

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ISO Certified

ISO 9001 quality management and export compliance certifications

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Global Export

Serving 30+ countries across Europe, Americas, Middle East, and Southeast Asia

Technical Insights

Latest articles on inertial navigation technology and applications

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March 15, 2026

How to Select the Right Fiber Optic Gyroscope for Your Application

A comprehensive guide covering bias stability, ARW, bandwidth, and environmental considerations for FOG selection.
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February 28, 2026

MEMS vs FOG: Choosing the Right Gyroscope Technology

Detailed comparison of MEMS and fiber optic gyroscope technologies across performance, cost, SWaP, and reliability.
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Explore Our Technical Blog

Stay updated with the latest trends, tutorials, and case studies in inertial navigation technology.

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