Bulk Reclosable Poly Mailer Bags
Opaque white polyethylene mailer bags with integral reclosable extruded zippers for shipping small parts and documents. Used in e-commerce fulfillment operations. HTS 3923.21.00.30 covers these non-retail reclosable ethylene bags.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If non-polymer ethylene sheets
Rigid plastic sheets classify in 3920.10, not flexible bags.
If kraft paper/plastic composite
Paper sack exterior with plastic liner shifts to Chapter 48.
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Import Tips & Compliance
• Document gusset measurements to confirm bag vs flat sheet classification
• Provide tensile strength test results proving bag durability requirements
• Mark shipments 'industrial packaging components' to avoid retail suffix
Related Products under HTS 3923.21.00.30
Ziploc Freezer Quart Bags
These reclosable plastic bags are made from polyethylene polymers of ethylene, featuring an integral extruded zipper closure for secure sealing. They are designed for packing and storing frozen goods in households and commercial kitchens. Classified under 3923.21.00.30 as reclosable sacks and bags of ethylene polymers with extruded closures, excluding retail packs.
Glad Storage Gallon Zipper Bags
Heavy-duty reclosable bags made from ethylene polymer film with factory-extruded interlocking zipper seals. Used for food storage, meal prep, and general household packing needs. Meets 3923.21.00.30 criteria for reclosable ethylene bags excluding retail packs.
Hefty Slider Quart Size Bags
Reclosable polyethylene bags with integral extruded slider closure mechanism for easy one-handed sealing. Primarily used for storing sandwiches, vegetables, and other perishables. Qualifies under HTS 3923.21.00.30 as 'other' reclosable ethylene bags with extruded closures.
Clear Ziplock Poly Sandwich Bags
Transparent reclosable bags made from low-density polyethylene with integral zipper track extrusion. Ideal for packing sandwiches, snacks, and small hardware items. Classified in 3923.21.00.30 for non-retail reclosable ethylene polymer bags.
Food Saver Vacuum Zipper Bags
Thick-gauge reclosable polyethylene bags with heavy-duty extruded zipper for vacuum sealing applications. Designed for long-term food preservation and bulk ingredient storage. Falls under 3923.21.00.30 as other reclosable ethylene bags.
Industrial Grade Zipper Seal Poly Bags
Heavy-duty 4-mil thick polyethylene bags with reinforced extruded zipper closures for industrial parts packaging. Suitable for automotive, hardware, and electronics components. Classified 3923.21.00.30 as other reclosable ethylene polymer bags.