2020??7??27???????????ó??????CITT?????????棬??????????????й??????????1?????????????????????????????????????????????????壨Certain Hot-rolled Carbon Steel Plate and High-strength Low-alloy Steel Plate??????????????????????????????永?????????????????????????????????????в???永????????152??磨3,860??????????72??磨1,829???????4.5??磨114.3??????????0.375??磨9.525???????

2020??5??27????????????????CBSA????????????????й??????????1??????????????????????????????????????????????????????????????????顣?永?????????????7208.51.00.10??7208.51.00.93??7208.51.00.94??7208.51.00.95??7208.52.00.10??7208.52.00.93??7208.52.00.96??

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https://decisions.citt-tcce.gc.ca/citt-tcce/a/en/item/482751/index.do