Material:
1 screen thickness of 30mm, aluminum wall thickness of 1.0mm using the national A standard aluminum (6063-T5), surface oxidation polishing, no drawing, easy to fade and discoloration.
2 simple structure, the use of square and connecting fastener edge side, easy assembly.
3 unique side structure (outside Zhang adduction, within 35mm, outside the 42mm) appearance of the atmosphere, stable, unique.
4 screen top edge can be decorated with a variety of color cutting or aluminum cuttings, the screen interior using honeycomb paper structure, sound-absorbing, environmentally friendly.
5 uses AAA grade high density environmental protection fiberboard.