Trump moves to shield U.S. polysilicon producers with new trade order

While official details remain sparse, the administration intends to use the order to solidify the domestic supply chain against international dumping. Sources familiar with the internal planning previously indicated that the White House is preparing to implement a 15% tariff on imported polysilicon derivatives. Beyond levies, the policy framework aims to establish a mandatory price floor to stabilize the market for local producers.

Scharf confirmed the move on Thursday, though he stopped short of disclosing the specific timeline for implementation or the precise scope of the affected goods. This intervention marks a significant shift in trade policy for the material, which serves as a critical component in the production of solar panels and semiconductor wafers.