About us

Shaanxi HEYOU Technology Co., Ltd.

HEYOU focuses on test, measurement and industrial software. We believe test systems should be faster to build and more transparent to maintain.

OneTest

A test platform for aerospace and high-end equipment: develop against virtual devices before hardware arrives, run many targets as one system, and add buses and devices as plugins.

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OneHarness

System topology, part selection, pin-level wiring, harness design, rule checks and deliverables in one place — the system-level data layer missing between CAD, EPLAN and Excel.

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SlintForge

Fluent-style components built on Slint 1.18. One set of .slint components for both Rust and C++, including the ForgePlot charting engine, the ForgeFlow node editor and data grids.

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Contact

For trials, partnerships, board adaptation or library listings, contact us directly.

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