Who we are
Yuanheng focuses on standalone stage lighting, stage audio / sound reinforcement, stage LED displays, meeting and hall AV engineering, lecture recording, and professional training-lab equipment & solutions. We serve enterprises, schools, and training organizations with clear quotes, practical scopes, and stable delivery — based in China.
What we do
- Stage sound · light · electric — standalone stage lighting fixtures & control, stage audio / PA, and stage LED screens for schools and performance venues.
- LED display projects — meeting rooms, briefing halls, information displays: selection, install, and commissioning.
- Recording classrooms — cameras, pickup, director workflows, storage, and platform docking for schools and training centers.
- AV engineering — multi-function hall display, reinforcement, switching, central control, cabling, and system integration.
- Training-lab solutions — vocational / technical college labs for LED intelligent display and light-interaction multi-media tracks; staged builds and upgrade paths.
- Equipment training videos — how-to and overview clips for operators and faculty (see the Videos page).
How we work
Typical flow: requirements discussion → site survey → proposal & quote → install & commissioning → acceptance & after-sales terms. We keep claims modest: no invented certifications on this site. Overseas buyers receive English commercial packages with USD pricing and PayPal for selected SKUs.
Geographic base
Headquartered in China. Domestic projects emphasize local survey and response; overseas engagements are quote- and logistics-driven with clear Incoterms agreed per order.