Refer to your PO 1501-00-0012 for the 3mm cork rubber gasket.
Queen had quoted the TD1120 cork rubber to you. The dimensions are (T)3mm x (W)1000mm x (L)22metre.
However I noticed that you had stated the dimensions in your PO as (T)3mm x (W)1020mm x (L)22metre. These dimensions tally with another Amorim cork rubber grade -- TD1049.
I checked our sales records. Charoenchai has purchased both TD1120 and TD1049 cork rubber gaskets from us before. Please check with your engineers which cork rubber grade they prefer.
I have attached a photo showing the colour difference between the TD1120 and TD1049. The TD 1120 is darker in colour.