# 2026-16033: US Slaps Tariffs on Cheap Chinese Fiberglass Door Panels

2026-16033, Fiberglass Door Panels From the People's Republic of China: Antidumping Duty Order and Countervailing Duty Order, is a Federal Register notice from Commerce Department, International Trade Administration published 2026-08-06, effective 2026-08-06; PRIA reads it as touching household money (as of 2026-08-13).

- Canonical: https://policyrisk.com/federal-register/2026-16033
- As of: 2026-08-13
- Plain-text twin of the page above; the HTML and this file carry the same facts.

## Facts
- Document number: 2026-16033
- Title: Fiberglass Door Panels From the People's Republic of China: Antidumping Duty Order and Countervailing Duty Order
- Type: Notice
- Agencies: Commerce Department; International Trade Administration
- Citation: 91 FR 50797
- Published: 2026-08-06
- Effective: 2026-08-06
- Comments close: not stated
- Significant: no
- Touches household money: yes
- Regulation identifier numbers: none
- Last updated: 2026-08-13

## In one line

US Slaps Tariffs on Cheap Chinese Fiberglass Door Panels

## Summary

Starting August 6, 2026, the U.S. is putting special taxes on fiberglass door panels from China because they're being sold unfairly cheap and getting unfair government help. This move protects American door makers from losing business and helps keep the market fair. If you import or sell these door panels, expect new costs and rules to follow.

## Abstract

Based on affirmative final determinations by the U.S. Department of Commerce (Commerce) and the U.S. International Trade Commission (ITC), Commerce is issuing antidumping duty (AD) and countervailing duty (CVD) orders on fiberglass door panels (door panels) from the People's Republic of China (China).

## Effects PRIA read

- Antidumping Duties Imposed on China Door Panels: cost, high. Commerce issued an antidumping (AD) order on fiberglass door panels from China and will require cash deposits equal to the estimated weighted-average dumping margins. The listed margins include Anhui Xinyu 73.07% (cash deposit 72.94%), Wuxi Lutong 73.07% (72.94%), Dalian Capstone 41.82% (41.79%), J…
- Countervailing Duties (Subsidy) Rates Set: cost, high. Commerce issued a countervailing duty (CVD) order and listed estimated subsidy rates for specific Chinese producers of fiberglass door panels. Listed rates include Dalian Capstone 66.22%, Jiangxi Fangda 58.50%, several companies at 186.46% (based on adverse facts available), and an "All Others" rat…
- Which Products Are Covered by the Orders: cost, medium. The orders cover fiberglass door panels and fiberglass sidelites from China, whether finished or unfinished, assembled or unassembled, pre-hung or in an entry door system, and whether painted or unpainted. Imports of these products are generally classified under HTSUS 3925.20.0010 and may also be c…
- Country‑of‑Origin and Third‑Country Processing Rule: cost, medium. Commerce stated that the country of origin of a fiberglass door panel is determined by where the fiberglass door skin is pressed, and processing in a third country (for example, trimming, painting, or assembly) does not remove the product from the scope of the orders. That means panels where the sk…

## Related documents

- [2025-05481](https://policyrisk.com/federal-register/2025-05481): Regulations Enhancing the Administration of the Antidumping and Countervailing Duty Trade Remedy Laws; Correction, 2025-03-31
- [2026-20777](https://policyrisk.com/federal-register/2026-20777): Certain Paper Shopping Bags From Cambodia: Preliminary Results of Antidumping Duty Administrative Review; 2024-2025, 2026-10-09
- [2026-20779](https://policyrisk.com/federal-register/2026-20779): Passenger Vehicle and Light Truck Tires From Thailand: Preliminary Results and Rescission, in Part, of Antidumping Duty Administrative Revi…, 2026-10-09
- [2026-20778](https://policyrisk.com/federal-register/2026-20778): Certain Hot-Rolled Steel Flat Products From the Republic of Korea: Final Results of Countervailing Duty Administrative Review; 2023, 2026-10-09
- [2026-20690](https://policyrisk.com/federal-register/2026-20690): Oleoresin Paprika From India: Antidumping Duty Order and Countervailing Duty Order, 2026-10-08
- [2026-20691](https://policyrisk.com/federal-register/2026-20691): Certain Paper Shopping Bags From Taiwan: Preliminary Results and Rescission, in Part, of Antidumping Duty Administrative Review; 2024-2025, 2026-10-08

## Sources
- [2026-16033 on federalregister.gov](https://www.federalregister.gov/documents/2026/08/06/2026-16033/fiberglass-door-panels-from-the-peoples-republic-of-china-antidumping-duty-order-and-countervailing)
- [2026-16033 as published (PDF)](https://www.govinfo.gov/content/pkg/FR-2026-08-06/pdf/2026-16033.pdf)

## Related
- [Previous: 2026-16032, Request for Renewal of a Previously Approved Information Collection: Procedures…](https://policyrisk.com/federal-register/2026-16032)
- [Next: 2026-16034, Certain Carbon and Alloy Steel Cut-to-Length Plate From the Federal Republic of…](https://policyrisk.com/federal-register/2026-16034)
- [All Federal Register documents](https://policyrisk.com/federal-register)

Source: PRIA, https://policyrisk.com/federal-register/2026-16033 (as of 2026-08-13).