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Materials · Countertops

Countertops, from slab spec to installed unit.

Quartz, sintered stone, and natural stone move on exact specs — thickness, finish, edge, cutouts. SourceAgent structures the request, matches suppliers screened against its current checklist, and coordinates the evidence a countertop order actually turns on.

The structured request

What a request in this category is made of

Every offer answers the same fields, so comparison is real — not three PDFs in three formats.

  • Material & compositionEngineered quartz · 93% quartz content
  • Thickness & finish20mm · honed
  • Edge profile & cutoutsEased edge · 2 sink + 1 cooktop per unit
  • Slab dimensions & yield126in × 63in jumbo · nesting plan attached
  • Color controlApproved control sample governs every batch
Sample request

Quartz countertop

200 units

SamplingDue Aug 12, 2026

Synthetic sample — not a live record.

Compliance prepared before contact

AD/CVD orders exist for quartz surface products from some origins, and origin has drawn active scrutiny in this category. SourceAgent prepares the product basis, candidate HS classification, and origin documents; a licensed customs broker confirms scope, applicability, and origin status before offers are published.

Compliance information is for preparation only. Confirm HS classification, AD/CVD applicability, and origin status with a licensed customs broker or customs attorney before importing. See the full disclaimer.

Evidence where decisions happen

  • Control-sample approval bound to the exact spec version
  • Batch photos against the approved sample before packing
  • Crating and corner-protection photos before container loading

Put countertops on the plan.

Structured request, veiled matching, compliance preparation, and evidence coordination — scoped fees shown before anything moves, and no custody of funds.