Project News Details
Title:
US ITC opens Section 337 probe into global TOPCon supply chain
Detail:
The US International Trade Commission (ITC) has opened a Section 337 investigation into tunnel oxide passivated contact (TOPCon) solar cells, modules, panels, and related products following a complaint by First Solar, naming 47 entities across 11 countries as respondents.
Source:
PV-Magazine
Published Date:
26.03.2026
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