The tariff classification of a butt weld pipe fitting from China
The tariff classification of unfinished butt weld pipe fittings from Italy
The tariff classification of unfinished tee fittings from China
The tariff classification of steel fittings from China.
Application for Further Review of Protest No. 3901-09-100896; Classification of certain unfinished forged carbon butt welding steel pipe fittings.
The tariff classification and marking of steel butt weld elbows from China
Internal Advice Request; Classification of carbon steel butt-weld pipe fittings