• 1.0
• NY N300553
• Oct 03, 2018

• Type: Classification • HTSUS: 7304.19.1080; 7304.19.5080; 9903.80.01
  

The tariff classification of seamless line pipe from China

• 1.0
• NY N304740
• Jul 03, 2019

• Type: Classification • HTSUS: 7304.19.5050; 9903.80.01
  

The tariff classification and country of origin of clad steel line pipe

• 1.0
• NY N311110
• Apr 29, 2020

• Type: Classification • HTSUS: 7304.19.5050; 9903.80.01
  

The tariff classification of seamless steel line pipe from Japan