Aojia Metalwork Co.,Ltd

AJ77D single-layer big-hole aluminium alloy shutter sheet has the effective width of 77mm, big holes of 100mm*

AJ55A double-layer non-hole aluminium alloy shutter sheet has the effective width of 55mm. A hole of 20mm*2.3m

Highlights: ound insulation,daylighting,heat insulation,ventilation,suitable to all pickproof,intelligent,con

AJ55B double-layer non-hole aluminium alloy shutter sheet has the effective width of 55mm. A hole of 20mm*2.3m

Highlights: Ound insulation,daylighting,heat insulation,ventilation,suitable to all pickproof,intelligent,con

AJ77D single-layer big-hole aluminium alloy shutter sheet has the effective width of 77mm and big holes of 100

AJ50 aluminium alloy shutter sheet has the effective width of 50mm. The circular arc design of the surface and

AJ100A double-layer aluminium alloy shutter sheet has the effective width of 100mm, the thickness between doub

AJ37 double-layer small-hole aluminium alloy shutter sheet has the effective width of 37mm and small holes of

AJ39 single-layer big-hole aluminium alloy shutter sheet has the effective width of 39mm and big holes of 30mm

AJ49A single-layer big-hole aluminium alloy shutter sheet has the effective width of 49mm and patterned holes

AJ77B double-layer aluminium alloy shutter sheet has the effective width of 77mm. The thickened and widened al

AJ49B single-layer square-hole shutter sheet has the effective width of 49mm and square holes of 50mm*27mm in,

AJ39 single-layer big-hole aluminium alloy shutter sheet has the effective width of 39mm and big holes of 30mm

AJ47 double-layer small-hole aluminium alloy shutter sheet has the effective width of 47mm and small holes of

AJ49A single-layer big-hole aluminium alloy shutter sheet has the effective width of 49mm and patterned holes