Customized Rigid pixel led panel -can make what you need

First type: rigid pixel led panel   8PixelX8 Pixel  size:  27cmX27cm

1) PCB board material : RF-4
2) Base Materials: Polyimide (PI) , Brand : DuPont PI or Domestic Shengyi PI
3) Board Thickness : 0.35mm
4) Copper Thickness : 2oz
5) Base Material Thickness : 35um (PCB ) double layer
6) Coverlay Thickness : 25um
7) Outline Fabrication : Laser cut (prototype), Die-cut (massive production)
8) Surface Finishing : OSP
9) Solder Mask : white , Silk Screen: black

second Type:

Customized rigid pixel led panel   34 Pixel X10 Pixel    55cmX20cm

1) PCB board material : RF-4
2) Base Materials: Polyimide (PI) , Brand : DuPont PI or Domestic Shengyi PI
3) Board Thickness : 0.35mm
4) Copper Thickness : 2oz
5) Base Material Thickness : 35um (PCB ) double layer
6) Coverlay Thickness : 25um
7) Outline Fabrication : Laser cut (prototype), Die-cut (massive production)
8) Surface Finishing : OSP
9) Solder Mask : white , Silk Screen: black

There are other size type optional 

8X32 13cmX53cm
13X27 58cmX28cm
16X32 53cmX 28cm
27X13 58cmX28cm
36X9 72cmX18cm
8×8 27cmX27cm
8X16 27cmX54cm

Third Type: There are 16Pixels  16Pixels Rigid pixel  led panel optional