Skip to main content

AD/CVD Case Search / Case Detail

Upcoming Announcements

Administrative Review

Final Results Announcement: 10/29/2026
Extension Days Remaining: 7
Period Covered: 1/1/2024 – 12/31/2024

Administrative Review

Preliminary Results Announcement: 11/3/2026
Extension Days Remaining: 120
Period Covered: 1/1/2025 – 12/31/2025

HTS Numbers

Scope of the Order

The merchandise subject to this order consists of wood mouldings and millwork products that are made of wood (regardless of wood species), bamboo, laminated veneer lumber (LVL), or of wood and composite materials (where the composite materials make up less than 50 percent of the total merchandise), and which are continuously shaped wood or finger-jointed or edge-glued moulding or millwork blanks (whether or not resawn). The merchandise subject to this order can be continuously shaped along any of its edges, ends, or faces. The percentage of composite materials contained in a wood moulding or millwork product is measured by length, except when the composite material is a coating or cladding. Wood mouldings and millwork products that are coated or clad, even along their entire length, with a composite material, but that are otherwise comprised of wood, LVL, or wood and composite materials (where the non-coating composite materials make up 50 percent or less of the total merchandise) are covered by the scope. The merchandise subject to this order consists of wood, LVL, bamboo, or a combination of wood and composite materials that is continuously shaped throughout its length (with the exception of any endwork/dados), profiled wood having a repetitive design in relief, similar milled wood architectural accessories, such as rosettes and plinth blocks, and finger-jointed or edge-glued moulding or millwork blanks (whether or not resawn). The scope includes continuously shaped wood in the forms of dowels, building components such as interior paneling and jamb parts, and door components such as rails, stiles, interior and exterior door frames or jambs (including split, flat, stop applied, single- or double-rabbeted), frame or jamb kits, and packaged door frame trim or casing sets, whether or not the door components are imported as part of a door kit or set. The covered products may be solid wood, laminated, finger-jointed, edge-glued, face-glued, or otherwise joined in the production or remanufacturing process and are covered by the scope whether imported raw, coated (e.g., gesso, polymer, or plastic), primed, painted, stained, wrapped (paper or vinyl overlay), any combination of the aforementioned surface coatings, treated, or which incorporate rot-resistant elements (whether wood or composite). The covered products are covered by the scope whether or not any surface coating(s) or covers obscure the grain, textures, or markings of the wood, whether or not they are ready for use or require final machining (e.g., endwork/dado, hinge/strike machining, weatherstrip or application thereof, mitre) or packaging. All wood mouldings and millwork products are included within the scope even if they are trimmed; cut-to-size; notched; punched; drilled; or have undergone other forms of minor processing. Subject merchandise also includes wood mouldings and millwork products that have been further processed in a third country, including but not limited to trimming, cutting, notching, punching, drilling, coating, or any other processing that would not otherwise remove the merchandise from the scope of this order if performed in the country of manufacture of the in-scope product. Excluded from the scope of this order are countertop/butcherblocks imported as a full countertop/butcherblock panel, exterior fencing, exterior decking and exterior siding products (including solid wood siding, non-wood siding (e.g., composite or cement), and shingles) that are not LVL or finger jointed; finished and unfinished doors; flooring; parts of stair steps (including newel posts, balusters, easing, gooseneck, risers, treads, rail fittings and stair stringers); picture frame components three feet and under in individual lengths; and lumber whether solid, finger-jointed, or edge-glued. To be excluded from the scope, finger-jointed or edge-glued lumber must have a nominal thickness of 1.5 inches or greater and a certification stamp from an American Lumber Standard Committee-certified grading agency. The exclusion for lumber whether solid, finger-jointed, or edge-glued does not apply to screen/"surfaced on 4 sides" (S4S) and/or "surface 1 side, 2 edges" (SlS2E) stock (also called boards) that are finger-jointed and/or edge-glued, or to finger-jointed and/or edge-glued moulding or millwork blanks (whether or not resawn). Accordingly, S4S and S1S2E stock/boards that are not finger-jointed or edge-glued are excluded from the scope of this order. Excluded from the scope of this order are all products covered by the scope of the countervailing duty order on Hardwood Plywood from the People’s Republic of China. See Certain Hardwood Plywood Products from the People’s Republic of China: Countervailing Duty Order, 83 FR 513 (January 4, 2018). Excluded from the scope of this order are all products covered by the scope of the countervailing duty order on Multilayered Wood Flooring from the People’s Republic of China. See Multilayered Wood Flooring from the People’s Republic of China: Countervailing Duty Order, 76 FR 76693 (December 8, 2011). Excluded from the scope of this order are all products covered by the scope of the countervailing duty order on Wooden Cabinets and Vanities from the People’s Republic of China. See Wooden Cabinets and Vanities and Components Thereof from the People’s Republic of China: Countervailing Duty Order, 85 FR 22134 (April 21, 2020). Imports of wood mouldings and millwork products are primarily entered under the following Harmonized Tariff Schedule of the United States (HTSUS) numbers: 4409.10.0500, 4409.10.1020, 4409.10.1040, 4409.10.1060, 4409.10.1080, 4409.10.4010, 4409.10.4090, 4409.10.4500, 4409.10.5000, 4409.10.9020, 4409.10.9040, 4409.22.0590, 4409.22.1000, 4409.22.4000, 4409.22.5000, 4409.22.5020, 4409.22.5040, 4409.22.5060, 4409.22.5090, 4409.22.9000, 4409.22.9020, 4409.22.9030, 4409.22.9045, 4409.22.9060, 4409.22.9090, 4409.29.0665, 4409.29.1100, 4409.29.4100, 4409.29.5100, 4409.29.9100, 4412.99.5115, 4412.99.9500, 4418.91.9095, and 4421.91.9780. Imports of wood mouldings and millwork products may also enter under HTSUS numbers: 4409.10.6000, 4409.10.6500, 4409.22.6000, 4409.22.6500, 4409.29.6100, 4409.29.6600, 4412.41.0000, 4412.42.0000, 4412.49.0000, 4412.91.5115, 4412.92.5215, 4412.99.9700, 4418.20.4000, 4418.20.8030, 4418.20.8060, 4418.91.9195, 4418.99.9095, 4418.99.9195, 4421.91.9880, 4421.99.9780, and 4421.99.9880. While the HTSUS subheadings are provided for convenience and customs purposes, the written description of the scope of the order is dispositive.

Final Scope Rulings, Circumvention Determinations, and Changed Circumstance Determinations

Record Type Final Signature Date Product Description Decision In Scope? Scope Determination HTS Change(s) Scope Language Change(s)
Scope Inquiry Post AB10 12/22/2025 Blinds To Go Feedstock View Document No The feedstock components are not within the scope of The Orders, because examples of “architectural accessories” and “building components” referenced in the scope language, suggest products that are permanent or semi-permanent installations in buildings. Since the feedstocks were made from lightweight materials, they were simple and physically insubstantial for permanent or structural use.
Scope Inquiry Post AB10 01/14/2025 Window Shade Slats View Document No We determine that the wooden window shade slats imported by Ralph Friedland & Brother, Inc (RFB) are outside the scope of the antidumping and countervailing duty orders on wood mouldings and millwork products (WMMP) from the People’s Republic of China (China).
Scope Inquiry Post AB10 12/11/2023 Chicago Dowel Lollipop Sticks View Document Yes In accordance with 19 CFR 351.225(h) and 351.225(k)(1), we determine that the wooden dowels, which are later developed into lollipop sticks, are within the scope of the antidumping duty (AD) and countervailing duty (CVD) orders on wood mouldings and millwork products (wood mouldings) from the People’s Republic of China (China).
Scope Inquiry Post AB10 08/02/2023 Edge-Glued Boards View Document Yes In accordance with 19 CFR 351.225(h) and 351.225(k)(1), we determine that the edge-glued boards imported by Hardware Resources, Inc. (Hardware Resources), which are the subject of Hardware Resources’ scope ruling application, are within the scope of the antidumping duty (AD) and countervailing duty (CVD) orders on wood mouldings and millwork products (wood mouldings) from the People’s Republic of China (China).
Scope Inquiry Post AB10 06/27/2022 Composite Technology View Document Yes In accordance with 19 CFR 351.225(h) and 19 CFR 351.225(k)(1), we find that the products subject to this scope ruling request, flat and super and stapled jambs (also known as OSB core jambs), which CTI intends to import, are covered by the scope of the WMMP Orders.
Scope Inquiry Post AB10 05/16/2022 Loveday Lumber View Document No We recommend that the Department determine that the lengthwise sawn (LWS) scarf-jointed wood reveal strips and LWS scarf-jointed wood squares imported by Loveday Lumber Company, Inc. are outside the scope of the Orders.
Scope Inquiry 12/15/2021 Exterior Siding Products/Solid Sawn Wood Planks View Document No We recommend that the Department determine that the exterior siding products/solid sawn wood planks imported by Global Product Sourcing LLC (GPS are outside the scope of the Orders.
Scope Inquiry 12/14/2021 Solid Sawn Wood Planking (Boise Cascade) View Document No We recommend that the Department determine that the solid sawn wood planking imported by Boise Cascade Company is outside the scope of the Orders.
Scope Inquiry 09/07/2021 Craft Dowels (Greenbrier Int. & Family Dollar) View Document Yes We recommend that the Department determine that Greenbrier International Inc.’s and Family Dollar Services, LLC’s craft dowels are within the scope of the Orders.