To whom it may concern
Regarding to product maintenance (Refer to PO P3-58/1293)
On behalf of Sky Commercial Co.,Ltd, as a representative officially imported “Tyco / Raychem” which all of various products has been recognized and famous in global standard
So that, we would like to certify that Braided Copper Tapes (Tinned) AT16 is not necessary for maintenance within 5 years