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CHINESE COMPONENT MANUFACTURER

Sinan Daohang

Sinan Daohang develops high-precision GNSS positioning hardware.

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Company overview

Founded in 2012, Sinan Daohang develops and manufactures high-precision positioning hardware and application systems based on BeiDou and other global satellite navigation systems. Its range includes GNSS chips, core boards and modules, receivers, RTK surveying terminals, agricultural machinery navigation systems, monitoring equipment and ground-based augmentation products. The company also offers digital construction, 3D laser measurement and marine surveying systems.

Its hardware includes the QC7820 high-precision chip and K9 series GNSS positioning and heading modules, introduced in July 2024, as well as the T300 GNSS receiver and AG360 / AG360 Pro agricultural automatic navigation and steering systems. Applications span surveying and geographic information, deformation and safety monitoring, drones, assisted and automated driving, outdoor robots and precision agriculture. Documented projects include reservoir and dam monitoring, railway deformation monitoring, container-terminal positioning and automated rice farming.

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Products from this company

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SinoGNSS K922 GNSS module with a silver cover and green circuit board.
Component

K922

By Sinan Daohang

Shanghai Sinan Navigation’s K922 is a surface-mount GNSS positioning and heading module intended for integration into UAVs and other navigation equipment. It combines a QC7820 processor with an onboard IMU, supports multiple satellite systems and positioning modes, and offers interference suppression.

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