Aluminum profile of this light box,is specially designed for outdoor large engineering advertising light box. our customer use for metro, railway station
Details
Name:100mm waterproof aluminum profile backlit outdoor light box
Its obvious feature is that the main wall thickness is up to 2.0mm and it will be stable and keep the shape under great stress even though the light box is over 6meters.
Its accessory is specially designed for the large engineering project, makes the frame more stable. 80-100 fabric snap aluminum profile with the features of heavy and stable is usually used in outdoor large engineering advertising signage.
