Corrugated Paperboard Production Line from Mexico
Integrated system including single facer, glue machine, double backer, and slitter-scorer for making corrugated paperboard. HTS 8439.20.00 covers complete lines dedicated to paperboard manufacturing.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Break down line components in entry but classify as complete functioning unit when designed for paperboard
• Include flute profile specifications (A,B,C,E) confirming corrugating function
• Verify containerization meets heavy machinery transport standards (flat-rack vs 40'HC)