Wireline Selective Firing Head from Mexico
Addresses specific perforating guns by depth or address code via wireline signals. Classified HTS 8479.89.95.50 for oil/gas field wireline detonation equipment.
Duty Rate — Mexico → United States
12.5%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Electronic schematic and firing code programming info
• ATEX certification for ignition devices
• Declare with perforating gun systems, not standalone detonators