Indoor displays
Displays sized for meeting rooms, reception areas or retail spaces and their viewing distances.
Modules, cabinets and display systems for different environments.
Qiangli Jucai makes LED displays and components for indoor, outdoor and specialist projects. TOUCHLED separates series by variant and environment; exact specifications and sources appear on variant pages. Matching module and cabinet dimensions alone do not prove a complete assembly is compatible.
Qiangli Jucai manufactures LED displays and modules. Its official materials describe applications in advertising, exhibitions, conference spaces and stage projects. Each series has an intended environment: indoor and outdoor installations require different variants.
An LED module is a building block of a display. Dimensions, resolution and component quantities depend on the geometry and pitch of the chosen variant. Power, receiving cards and cabling require separate calculations. Similar series names cannot replace exact model specifications.
Manufacturer materials ↗Displays sized for meeting rooms, reception areas or retail spaces and their viewing distances.
Outdoor variants with installation, operating and maintenance conditions checked.
Repair modules require checks of batch, image characteristics and connections.
LED modulesQiangli Jucai Q Pro Indoorindoor full-colour LED module. For indoor displays whose pixel pitch is selected for viewing distance and resolution.View model 
LED modulesQiangli Jucai Q Pro Outdooroutdoor full-colour LED module. For outdoor displays spanning a wide range of pixel pitches.View model 
CabinetsQiangli Jucai QM CabinetLED cabinet. For building fixed installations with matching LED modules.View model 
LED modulesQiangli Jucai Q miniindoor COB LED module. For fine-pitch indoor displays viewed at close range.View model First establish indoor or outdoor use and whether front or rear service is required.
Compare pitch with viewing distance, then derive real dimensions from module and cabinet increments.
Power and wiring need exact variant data. Missing specifications remain open project questions.
Calculate whole modules across and down. The resulting dimensions may differ from the target. Then check cabinet layout, power and receiving-card load.
Dimensions do not prove matching brightness, colour, drivers, scanning or pinout. Agree the exact variant for a display or repair and test a sample where needed.
Name a model or describe your display: dimensions, location, content and timeline. We will help clarify variants, equipment and supply terms.
The manufacturer overview is based on its own publications. Exact product specifications and documents are linked from model pages.