PCB Electron Beam Sintering Furnace from China
Specialized furnace using electron beam technology for sintering conductive pastes on ceramic substrates and flexible printed circuits. Provides uniform high-temperature processing essential for multilayer PCB fabrication. Meets HTS 8514.31.10.00 criteria for equipment principally used in printed circuit assembly.
Duty Rate — China → United States
37.5%
Rate breakdown
9903.88.0125%Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 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(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Document vacuum chamber specifications and electron beam power ratings in commercial invoice
• Obtain end-user statements confirming use solely in PCB production facilities
• Comply with OSHA laser safety standards for electron beam systems