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U.S. imports of tubes of fused quartz or other fused silica, unworked (HS 700231) totaled $7.6M in April 2026, traded with 18 countries.
Last updated: April 2026 dataTrack Tubes of Fused Quartz or Other Fused Silica, Unworked and get alerts when trade data updates
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Monthly import values over time
Imports
$7.6M
from 18 countries · YTD: $29.5M
Exports
$14.4M
Surplus of $6.8M (net exporter)
Trade balance: surplus of $6.8M (net exporter)
YTD: $29.5M imported (April 2026)
220 shipments/month
GLASS ARTICL. FOR CONVEYANCE/PACKING OF GOODS,NESO
HS 701090
TOUGHNED SAFETY GLASS, NOT FOR VEHICULAR USE
HS 700719
OTHER GLASSWARE, NOT LEAD CRYSTAL, NESOI
HS 701399
REAR-VIEW MIRRORS FOR VEHICLES
HS 700910
GLASS WOOL AND ARTICLES OF GLASS WOOL
HS 701980
GLASS MIRRORS, FRAMED, EXC REARVIEW
HS 700992
Top U.S. entry points for this product, ranked by latest-month import value.