Other
Instruments and appliances used in medical, surgical, dental or veterinary sciences, including scintigraphic apparatus, other electro-medical apparatus and sight-testing instruments. > Electro-diagnostic apparatus (including apparatus for functional exploratory examination or for checking physiological parameters): > Electro-cardiographs > Parts and accessories: > Other > Other
Duty Rate (from China)
Subheadings
Products classified under Tariff item 9021.29.00
Acrylic Denture Base
A removable partial denture base made from heat-cured acrylic resin, designed to replace missing teeth and restore oral function. This product is a dental fitting used to compensate for tooth loss, falling under tariff item 9021.29.00 as 'Other' dental appliances.
Acrylic Obturator Plates
Acrylic prosthetic plates that close cleft palate defects, restoring speech and swallowing functions. These custom-made obturator plates are dental fittings used to compensate for anatomical defects, qualifying under tariff item 9021.29.00.
Bis-Acryl Provisional Bridges
Bis-acryl resin temporary dental bridges that span multiple missing teeth during permanent restoration. These are dental fittings used to compensate for temporary tooth loss, falling under tariff item 9021.29.00.
Clear Retainer Aligners
Transparent plastic orthodontic retainers made from biocompatible polyurethane, used post-braces to maintain teeth alignment. These are dental fittings compensating for dental misalignment, qualifying under tariff item 9021.29.00.
Composite Bonding Trays
Precision plastic trays that contour composite resin during direct veneer or bonding procedures. These trays are dental fittings used in restorative dentistry, falling under tariff item 9021.29.00.
Essix Retainer Blanks
Pre-cut Essix thermoplastic sheets specifically formulated for clear retainer fabrication. Despite being in blank form, these are exclusively used for dental orthopedic appliances, qualifying under tariff item 9021.29.00.
Flexible Night Guards
Soft thermoplastic night guards made from ethylene-vinyl acetate copolymer, used for bruxism treatment to prevent tooth damage from grinding. These are dental appliances supporting dental health, falling under tariff item 9021.29.00.
Fluoride Carrier Trays
Soft plastic trays that deliver high-concentration fluoride treatments for dental caries prevention in high-risk patients. These trays are dental fittings compensating for enamel defects, qualifying under tariff item 9021.29.00.
NiteWhite Custom Trays
Custom-fitted plastic trays for professional teeth whitening treatments, compensating for discoloration disabilities. These are dental fittings used in cosmetic dentistry, falling under tariff item 9021.29.00.
Pediatric Space Maintainers
Plastic band-and-loop space maintainers that preserve arch space after premature primary tooth loss. These are pediatric orthopedic dental appliances preventing malocclusion, qualifying under tariff item 9021.29.00.
PMMA Dental Crown Forms
Prefabricated polymethyl methacrylate (PMMA) temporary dental crowns used in restorative dentistry. These are dental fittings compensating for tooth loss or damage, falling under tariff item 9021.29.00.
Polycarbonate Dental Splint
Rigid polycarbonate fracture splints for stabilizing dental trauma or jaw injuries, custom-fitted for patients. These are orthopedic dental appliances per Chapter 90 notes, qualifying under tariff item 9021.29.00.
Silicone-Lined Bite Guards
Dual-layer bite guards with soft silicone lining over a rigid plastic base for TMJ disorder treatment. These are predominantly plastic orthopedic dental appliances, falling under tariff item 9021.29.00.
Surgical Stent Guides
3D-printed PEEK plastic surgical guides that position dental implants precisely during placement surgery. These are dental orthopedic appliances per Chapter 90 notes, qualifying under tariff item 9021.29.00.
Thermoplastic Palatal Expanders
Adjustable thermoplastic expanders that widen narrow upper jaws in orthodontic treatment. These are dental orthopedic appliances correcting skeletal deformities, falling under tariff item 9021.29.00.