China slaps duties on US and South Korean polysilicon imports

Facebook
Twitter
LinkedIn
Reddit
Email

The Chinese government is to introduce from next week provisional anti-dumping duties against solar-grade polysilicon imports from the United States and South Korea.

The provisional duties range from 2.4% to 57% and will come into effect from 24 July.

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

China’s Ministry of Commerce (MOFCOM) said  today that a probe launched last year had concluded that polysilicon imports into China were damaging domestic manufacturers.

Under the provisional levies, US manufacturers will be hit the hardest, with AE Polysilicon hit by a 57% levy and Hemlock Semiconducter and MEMC, the polysilicon arm of SunEdison, receiving levies of 53.3% and 53.7% respectively.

The levies on Korean companies range from 2.4% up to 48.7%.

European polysilicon imports into China are also under investigation but were not mentioned in today’s statement. The EU and China are currently in separate negotiations over duties the European Commission is looking to impose on Chinese solar imports. Last week, German Economy Ministry sources were widely reported stating that China was unlikely to impose duties on European polysilicon manufacturers because of the ongoing negotiations over Chinese imports into the EU.

MOFCOM said stakeholders had 10 days to submit written evidence in response to the provisional duties.

Read Next

Premium
October 10, 2025
Gaëtan Masson of IEA PVPS warns of overcapacity, collapsing prices and slipping module quality in the new Trends in PV Applications report.
October 10, 2025
The European solar module market has reached a “state of equilibrium” in recent weeks, with stable prices and regular demand.
October 10, 2025
US solar recycling firm OnePlanet has achieved the R2v3 certification from electronics sustainability non-profit SERI, which represents the “highest standards of traceability”.
October 10, 2025
NTPC Renewable Energy Limited has signed an MoU with the Government of Gujarat to develop 15GW renewable energy projects in Gujarat.
October 10, 2025
Australia's renewable energy sector recorded its slowest month of the year for additions in September, with 5.8GW of new projects added to development pipelines, according to data from Rystad Energy.
October 9, 2025
The Australian government has announced the results of the fourth Capacity Investment Scheme (CIS) tender, with 6.6GW of renewables awarded long-term contracts.

Subscribe to Newsletter

Upcoming Events

Solar Media Events
October 21, 2025
New York, USA
Solar Media Events
November 25, 2025
Warsaw, Poland
Solar Media Events
December 2, 2025
Málaga, Spain
Solar Media Events
February 3, 2026
London, UK