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The width of the profiles is 80, 82, 85 and 100mm, and the wall thickness of the profiles is 1.1mm, 1.2mm and 1.4mm.
There are flat rails, high and low rails, wide rails and narrow rails.
This series can be used for two rail push pll, three rail push pull and two track yarmn.
This series of glass grooves is made of single glass and hollow grooves.
This series of Lock and crescent lock can be intalld.
This series can be made of window, window and so on.
1.1mm wall thickness, 1.5m * 1.8m with bright windows (with screen windows) per square consumable 4.76kg;