Inflight tray mat

anti-slip tray mat,non-slip paper tray liners ，slip mat Food grade ,safety and recycle paper tray mat which with anti-skid and suitable for aircraft, train cartering . Features: 1) Size can be as 1/1,2/3, 1/2 and 1/4, or customized 2) Color printing can be 4-6color with artical design. 3) Raw material:Vingin paper to meet food grade and enviromentally friendl