Fees: by area/complexity or packaged per project. A negotiated portion of design fees can be offset if production proceeds with Ouyee.
Lead times: samples 7–10 days; mass production 25–35 days depending on quantity and processes.
MOQ: whole-store projects have no MOQ; custom single models commonly start around 10 sets, subject to structure.
Warranty: 12 months for structure and lighting/electrical against non-misuse failures. Misuse or unauthorized changes excluded.
Governing document: signed shop/part drawings govern production; renders communicate design intent.