---
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/295144011.md"
description: "The White House: Trump has determined that it is necessary to impose a 15% ad valorem tariff on imported polysilicon-derived products"
datetime: "2026-08-06T21:07:12.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/295144011.md)
  - [en](https://longbridge.com/en/news/295144011.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/295144011.md)
---

# 

The White House: Trump has determined that it is necessary to impose a 15% ad valorem tariff on imported polysilicon-derived products

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