Products/ kitchen/ Black Drop-In Quartz Composite Sink | SANIKB SN5855
Black drop-in quartz composite single bowl kitchen sink with faucet hole and square topmount rimSpecification diagram for 23 x 20 x 9 inch black drop-in quartz composite sink with 580 x 500 x 220 mm dimensions
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Black Drop-In Quartz Composite Sink | SANIKB SN5855

  • Certifications
    cUPC
    CE
    SGS
    WRAS
    ISO 9001
    INMETRO
    NOM
  • MOQ 1 unit (with freight forwarder) or 1×20ft container
  • Reply Time Within 24 hours
  • Lead Time 30–45 days after sample approval
04 — Trade shows

12 consecutive years at KBIS and IBS.

— Most recent
Feb 2026 KBIS· Orlando, USA
Mar 2026 Expo Revestir· São Paulo, Brazil
16 years on the floor · 6 international shows annually
2026 Expo Revestir

2026Expo Revestir

São Paulo, Brazil
2026 KBIS

2026KBIS

Miami, USA
2025 KBIS

2025KBIS

Las Vegas, USA
2025 The Big 5

2025The Big 5

Dubai, UAE
2024 IBS

2024IBS

Orlando, USA
2024 Expo Guadalajara

2024Expo Guadalajara

Guadalajara, Mexico
2023 Canton Fair

2023Canton Fair

Guangzhou, China
2019 Cersaie

2019Cersaie

Bologna, Italy
2018 ISH

2018ISH

Frankfurt, Germany
2017 The Big 5

2017The Big 5

Dubai, UAE
2014 KBIS

2014KBIS

Las Vegas — US debut
2012 BAU

2012BAU

Munich, Germany
— Major shows attended over the years Canton Fair · Cersaie Bologna · BAU Munich · ISH Frankfurt · The Big 5 Dubai · Expo Revestir · Coverings Chicago · Expo Guadalajara
05 — Compliance

Standard on every shipment.

IAPMO cUPC certificate
ISO 9001 quality management certificate
WRAS approved product certificate
IAPMO certificate of listing
UDEM CE technical inspection certificate
08 — Wholesale quote

Send a spec. Get a real quote in 24h.

Engineer-reviewed. cUPC · CE · ISO 9001 ready. 30–45 day lead time, FOB or CIF.

— Project brief B2B only
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Engineer reply within 24 working hours

FAQs

What are the dimensions of this black drop-in quartz composite sink?

The sink measures 580 × 500 × 220 mm, approximately 23" × 20" × 9". This size gives buyers a compact but deep single bowl option for kitchen projects, remodel programs, and wholesale product lines.

Which buyers is this topmount quartz sink designed for?

This model is suitable for kitchen and bath distributors, importers, wholesalers, builders, countertop suppliers, contractors, private-label brands, and project buyers who need a black single bowl kitchen sink for repeat supply.

Why is the drop-in mounting style useful for project supply?

Drop-in installation helps simplify countertop compatibility because the sink rim rests on the countertop surface. This can be useful for multifamily projects, rental property upgrades, builder packages, and remodel programs where installation efficiency matters.

Can this sink be used for OEM or private-label programs?

Yes. This black quartz composite sink can be discussed for OEM and private-label programs, including logo requirements, carton labeling, product documentation, SKU planning, and packaging details for distributor or importer channels.

What should B2B buyers confirm before placing a bulk order?

Buyers should confirm cutout requirements, faucet hole configuration, drain compatibility, carton packaging, labeling needs, product photos, specification sheets, sample requirements, and order quantities before finalizing an RFQ.

What makes this model suitable for wholesale kitchen sink collections?

Its black finish, rectangular single bowl layout, topmount installation, and 23" × 20" size make it easy to position as a practical quartz composite sink SKU for distributors, showroom programs, countertop suppliers, and project-based kitchen packages.