Product (HS Code) Directory, page 37
Browse the most-imported products by Harmonized System code. Click any product to see its top U.S. importers, suppliers, and origin countries from U.S. Customs data.
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Sourced from U.S. Customs bill of lading data · Updated monthly · Data through July 2026
Most-imported products
Showing 3,601 to 3,700 of 4,556, ranked by shipment volume
- 3601Cast glass and rolled glass, in sheets or profiles, whether or not having an absorbent, reflecting or non-reflecting layer, but not otherwise worked, wired sheets686
- 3602Skipjack tuna (stripe-bellied bonito) (Katsuwonus pelamis)685
- 3603Exceeding 14 nm but not exceeding 43 nm682
- 3604Pneumatic mattresses681
- 3605Sewing thread of man-made filaments, whether or not put up for retail sale of synthetic filaments680
- 3606Mixtures of urea and ammonium nitrate in aqueous or ammoniacal solution678
- 3607Unbleached or bleached677
- 3608Other instruments and apparatus, specially designed for telecommunications (for example, cross-talk meters, gain measuring instruments, distortion factor meters, psophometers)677
- 3609Fats and oils and their fractions, of fish, other than liver oils676
- 3610Derivatives containing only nitro or only nitroso groups676
- 3611Nonindustrial, other676
- 3612Seeds of forage plants, fescue seeds675
- 3613Bitumen and asphalt, natural, other675
- 3614Tanned or crust skins of other animals, without wool or hair on, whether or not split, but not further prepared of reptiles675
- 3615Unbleached, other fabrics675
- 3616Parts and accessories of vehicles of headings 8711 to 8713, saddles675
- 3617Portland cement, aluminous cement, slag cement, supersulfate cement and similar hydraulic cements, whether or not colored or in the form of clinkers, aluminous cement673
- 3618Baths of cast iron, whether or not enamelled673
- 3619Parts and accessories of machines for preparing textile fibers, other than card clothing673
- 3620Optical media, other673
- 3621Exceeding 14 nm but not exceeding 43 nm671
- 3622AC generators (alternators), other than photovoltaic generators of an output exceeding 375 kva but not exceeding 750 kva669
- 3623Gum, wood or sulfate turpentine oils668
- 3624Other sulfates of copper667
- 3625Oriented strand board (OSB)665
- 3626Other panty hose and tights of synthetic fibers, measuring per single yarn 67 decitex or more659
- 3627Appliances identifiable for ostomy use658
- 3628Ferrosilicon manganese656
- 3629Other chlorides, other654
- 3630Other closed fabrics of rovings654
- 3631Based on lead compounds653
- 3632Leather further prepared after tanning or crusting, including parchment-dressed leather, of other animals, without wool or hair on, whether or not split, other than leather of goats or kids652
- 3633Other yarn, multiple (folded) or cabled of polypropylene652
- 3634Whole hides and skins, other651
- 3635Granules and powders, of pig iron, spiegeleisen, iron or steel, granules651
- 3636Coal, whether or not pulverized, but not agglomerated, bituminous coal650
- 3637Textured yarn, other648
- 3638Mixed mainly or solely with wool or fine animal hair648
- 3639Women's or girls' blouses and shirts, knitted or crocheted of other textile materials648
- 3640Ferrochromium, other648
- 3641Live, fresh or chilled644
- 3642Alfalfa (lucerne) seeds643
- 3643Flax, broken, scutched, hackled or otherwise processed, but not spun, other643
- 3644Tanning extracts of vegetable origin, other642
- 3645Nitrates, other641
- 3646Wrist watches, pocket watches and other watches, including stop watches, with case of precious metal or of metal clad with precious metal, other641
- 3647Other vinyl chloride copolymers639
- 3648Other, in coils, not further worked than hot-rolled of a thickness of less than 3 mm639
- 3649Other worked grains (for example, hulled, pearled, sliced or kibbled) of other cereals638
- 3650Numerically controlled637
- 3651Briefs and panties of other textile materials635
- 3652Other prepared or preserved meat, meat offal, blood or insects of chickens634
- 3653Not further worked than hot-rolled, not in coils of a thickness of 3 mm or more but less than 4.75 mm634
- 3654Plates, cylinders and other printing components634
- 3655Unwrought nickel, nickel, not alloyed633
- 3656Heads, tails, paws and other pieces or cuttings, suitable for furriers' use632
- 3657Isobutene-isoprene (butyl) rubber (IIR)631
- 3658Other organic surface-active agents, whether or not put up for retail sale, other630
- 3659Electrically operated630
- 3660With nickel or nickel compounds as the active substance627
- 3661Pulley tackle and hoists other than skip hoists or hoists of a kind used for raising vehicles, other626
- 3662Mushrooms of the genus Boletus624
- 3663Methacrylic acid and its salts624
- 3664Raw furskins (including heads, tails, paws and other pieces or cuttings, suitable for furriers' use), other than raw hides and skins of heading 4101, 4102 or 4103 of mink, whole, with or without head, tail or paws624
- 3665Tarpaulins, awnings and sunblinds, other624
- 3666Otherwise plated or coated with zinc624
- 3667Dust and powder of natural or synthetic precious or semi- precious stones, other622
- 3668Brominated or iodinated derivatives of acyclic hydrocarbons, other621
- 3669Cyclic aldehydes without other oxygen function, benzaldehyde621
- 3670Salts and esters of tartaric acid621
- 3671Peroxosulfates (persulfates)620
- 3672Panels, boards, tiles, blocks and similar articles of vegetable fiber, of straw or of shavings, chips, particles, sawdust or other waste, of wood, agglomerated with cement, plaster or other mineral binders619
- 3673Motorboats, other than inflatable, not including outboard motorboats of a length not exceeding 7.5 m619
- 3674Hand-woven tapestries of the type Gobelins, Flanders, Aubusson, Beauvais and the like, and needle-worked tapestries (for example, petit point, cross stitch), whether or not made up618
- 36751-Chloro-2,3-epoxypropane (Epichlorohydrin)616
- 3676Other vegetables and mixtures of vegetables, bamboo Shoots613
- 3677Plates, sheets, strip and foil, other613
- 3678Vegetable materials of a kind used primarily for plaiting (for example, bamboos, rattans, reeds, rushes, osier, raffia, cleaned, bleached or dyed cereal straw, and lime bark), rattans611
- 3679Dithionites and sulfoxylates of sodium611
- 3680Clocks with watch movements, excluding clocks of heading 9104, other611
- 3681Edible offal of bovine animals, swine, sheep, goats, horses, asses, mules or hinnies, fresh, chilled or frozen, tongues610
- 3682Ferroalloys, other610
- 3683Glass envelopes (including bulbs and tubes), open, and glass parts thereof, without fittings, for electric lamps and light sources, cathode-ray tubes or the like, other607
- 3684Otherwise worked, other607
- 3685Glass in balls (other than microspheres of heading 7018), rods or tubes, unworked, rods605
- 3686Photographic paper, paperboard and textiles, sensitized, unexposed, other604
- 3687Plywood, veneered panels and similar laminated wood of bamboo603
- 3688For weaving fabrics of a width exceeding 30 cm, shuttle type, power looms600
- 3689Linear alkylbenzene sulfonic acids and their salts599
- 3690Carcasses and half-carcasses598
- 3691Natural steatite, whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape, crushed or powdered598
- 3692Bromides and bromide oxides, other598
- 3693Braids in the piece, other597
- 3694Motor vehicles for the transport of ten or more persons, including the driver, other597
- 3695Woven fabrics of jute or of other textile bast fibers of heading 5303, other595
- 3696Ketone-alcohols and ketone-aldehydes594
- 3697Germanium oxides and zirconium dioxide593
- 3698Tableware and kitchenware, of tropical wood592
- 3699Woven pile fabrics and chenille fabrics, other than fabrics of heading 5802 or 5806, chenille fabrics587
- 3700Oilcake and other solid residues, whether or not ground or in the form of pellets, resulting from the extraction of vegetable or microbial fats or oils, other than those of cotton seeds586