ī???????????????????η????????臨?????
2019??12??13???ī???羭?ò????????????????棬????????й?????????????????tuber??a de acero sin costura??????????η????????臨????????2019??1??8???????????永???????1,568.92???/?????????????Ч????????????漰TIGIE???7304.19.01??7304.19.04??7304.19.99??7304.31.01??7304.31.10??7304.31.99??7304.39.01??7304.39.05??7304.39.99???2????
2012??11??21???ī???????????й????????????????????????顣2014??1??7???ī???????????????????棬????????й?????????????????????????永???????1,568.92???/???????????2018??11??21???ī???????????й????永??????????η????????臨?????????顣
?????????ī????????????
???????????
????????У???
????
http://dof.gob.mx/nota_detalle.php?codigo=5581850&fecha=13/12/2019