Rule lifecycle · DOCKET:A-560-846
Crystalline Silicon Photovoltaic Cells, Whether or Not Assembled Into Modules, From Indonesia: Final Affirmative Determination of Sales at Less Than Fair Value and Final Affirmative Determination of Critical Circumstances
Commerce Department, International Trade Administration — observed across 2 documents over 141 days. Use the source documents below before deciding whether this affects your business.
In plain English
The Commerce Department ruled that Indonesian solar panel makers are illegally dumping cheap products into the US market, harming American competitors. If your business imports, sells, or installs solar panels from Indonesia, expect immediate price increases as the government's new tariffs on these products now take effect.
First seen
Apr 28, 2026
Last seen
Sep 16, 2026
Latest stage
Notice
PRORULE → RULE
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Stage timeline
Notice·Apr 28, 2026·91 FR 22802
Crystalline Silicon Photovoltaic Cells, Whether or Not Assembled Into Modules, From Indonesia: Preliminary Affirmative Determination of Sales at Less Than Fair Value, Preliminary Affirmative Determination of Critical Circumstances, in Part
#2026-08193
Notice·Sep 16, 2026·91 FR 58651
Crystalline Silicon Photovoltaic Cells, Whether or Not Assembled Into Modules, From Indonesia: Final Affirmative Determination of Sales at Less Than Fair Value and Final Affirmative Determination of Critical Circumstances
#2026-18939