Internal Advice Request; Classification of Certain Items Related to a Casing Oscillator
Application for Further Review of Protest No. 3029-21-100294; Classification of Stop Collars and Centralizers from the United Kingdom
The tariff classification, country of origin, and United States-Mexico-Canada Agreement (USMCA) eligibility of wireline drill rods
Protest No. 2704-20-123526; Classification of sucker rods and sucker rod couplings
The country of origin of drill string assemblies.
The tariff classification of an agitator from an unspecified country
The tariff classification of HDD Drill Pipes Fitted with Tool Joints from an unspecified country
Protest and Application for Further Review No 3901-14-100840; Classification of auger components and storage accessories
Modification of HQ H164415; Tariff Classification of antenna shields
Application for Further Review of Protest 3304-2013-150006; Tariff Classification of a Float Collar / Float Shoe; NAFTA Preferential Treatment.