Shock Tube Electric Detonator from China
A detonator that uses shock tubing connected to an electric initiator for safe, low-energy blasting in construction and demolition. Classified under HTS 3603.60.00.00 due to its electric initiation mechanism in the detonators subheading. It minimizes stray current risks in sensitive environments.
Duty Rate — China → United States
17.7%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
9903.88.157.5%Except as provided in headings 9903.88.39, 9903.88.42, 9903.88.44, 9903.88.47, 9903.88.49, 9903.88.51, 9903.88.53, 9903.88.55, 9903.88.57, 9903.88.65, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(r) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(s)
Import Tips
• Label as UN 0360 or 0361 Class 1.4S explosives; conduct pre-shipment stability tests; partner with licensed carriers experienced in Class 1 hazmat transport