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Black drop-in quartz composite single bowl kitchen sink with faucet hole and square topmount rim

Black drop in quartz composite sink installed in a styled kitchen — lifestyle scene, SANIKB SN5855.

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Black Drop-In Quartz Composite Sink

SKU SN5855

Certification

Min. order

20 ft / 40 ft containersBelow 1 container: your own China forwarder required.

Lead time

30–45 days

Reply time

1 business day

Material Quartz composite

Type Drop-in kitchen sink

Size 23" × 20" × 9" (580 × 500 × 220 mm) Custom sizes

Mount Drop-in

Finish

Black

Product PDF SN5855

Wholesale · 20 ft / 40 ft · Mix available · Below 1 container: your own China forwarder required.

A compact single bowl drop-in in black quartz composite, 23" × 20" × 9" (580 × 500 × 220 mm), with an integrated faucet hole and a rectangular bowl.

SANIKB produces SN5855 in Foshan for apartment, remodel and builder programs where cabinet width is limited. Distributors can order from 50 pcs and mix it with other models in one 1×20 ft container.

Product PDF SN5855

More in Quartz Sinks & Quartz Kitchen Sinks

20 ft / 40 ft containersBelow 1 container: your own China forwarder required. · Mix models and categories. No retail.

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Dimension sheet

Sizes and cut data for SN5855

Overall size23" × 20" × 9" (580 × 500 × 220 mm)

FinishBlack

MaterialQuartz composite

12 editions of the International Builders' Show (IBS).

— Most recent

Feb 2026 KBIS · Orlando, USA

Mar 2026 Expo Revestir · São Paulo, Brazil

6 international shows annually

2026Expo Revestir

São Paulo, Brazil

2026KBIS

Orlando, Florida

2025KBIS

Las Vegas, USA

2025The Big 5

Dubai, UAE

2024IBS

Las Vegas, Nevada, USA

2024Expo Guadalajara

Guadalajara, Mexico

2023Canton Fair

Guangzhou, China

2019Cersaie

Bologna, Italy

2019ISH

Frankfurt, Germany

2017The Big 5

Dubai, UAE

2014KBIS

Las Vegas — US debut

2013BAU

Munich, Germany

Factory documentation

Certification scope depends on the selected model and destination market. Request model-specific documents with your quotation.

UDEM CE technical inspection certificate

Send a spec. Get a real quote in 1 business day.

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

We send quotes within 1 business day after receiving the necessary product, quantity and destination details.

One itemised quote — not five

Feasibility & certification checked per market

Have a spec file? Attach it to your inquiry below.

— Project brief B2B only

Enquiry about Black Drop-In Quartz Composite Sink SKU SN5855

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Wholesale · 20 ft / 40 ft · Mix available

Procurement plan

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Engineer reply within 1 business day

SMALL KITCHENS

23 inch black drop in kitchen sink for tight units

Apartment turnovers, rental refurbishments and builder-grade kitchens all fight for counter space. SN5855 is a 23 inch black drop in kitchen sink with one rectangular bowl, only 580 mm wide.

Multifamily turnovers

A small single bowl body that drops into a standard countertop opening, with one faucet hole ready for the tap.

Remodel packages

Contractors replacing an old sink in a compact run can work from one size, one finish and one model code.

Showroom ranges

The under 24 in width band gives a retail display the smallest black quartz drop-in in our collection.

SPECIFICATION

580 × 500 × 220 mm in black quartz composite

Model: SN5855
Size: 23" × 20" × 9" (580 × 500 × 220 mm)
Material: Quartz composite
Finish: Black
Mounting: Drop-in
Bowl: Single, rectangular
Faucet hole: Integrated
MOQ: 50 pcs

FIT DETAILS

Depth, rim and cutout on a compact body

A 220 mm bowl depth is generous for a body only 500 mm front to back. Pots and trays sit inside the bowl, not across the rim.

The drop-in rim carries the sink on the countertop surface. Countertop teams cut one opening and set the sink from above.

Wider black quartz models in this range add width or a second bowl. SN5855 is the one to choose when the cabinet cannot grow.

ORDERING

MOQ, mixed containers and labeling for SN5855

MOQ is 50 pcs, and a mixed 1×20 ft container is accepted, so SN5855 can ride with wider sinks in the same shipment.

Samples let you judge the black finish and the rim before a bulk order. Logo, carton labeling and SKU planning go through our OEM and ODM service.

Send the model code, quantity and destination. SANIKB replies within 12 business hours.

How we work

From enquiry to shipment

A factory-direct process built for importers, distributors and project buyers. No trading layer in between.

01

Send the enquiry

Tell us the model, quantity, destination market and any branding or packaging requirement. A spec sheet or drawing helps but is not required to start.
Replied within 1 business day
02

Our sales team contacts you

A named account manager follows up by email or WhatsApp, confirms the specification and clarifies anything missing before pricing.
Email or WhatsApp
03

Quotation

You receive a written quotation with unit price, MOQ, packing details, lead time and the trade term you asked for. Entry, mid and premium build levels can be quoted side by side.
FOB or CIF
04

Sample approval

We send a sample for finish, function and packaging sign-off. Branded samples are produced once artwork is confirmed.
Before mass production
05

Production and shipment

Mass production starts after sample approval and deposit. QC and inspection run before loading, then the order ships to the agreed port.
30–45 days after approval

50+ New models developed every year, tracking current North American and European trends

1 business day Maximum first response to an enquiry

Since 2000 Foshan factory, B2B trade only

OEM and ODM to your specification

We develop to a brief. Send a reference model, a drawing or simply the price band and market you are targeting, and we will propose what fits. Entry, mid and premium builds are all available from the same factory.

Your logo on product, carton and documentation
Private-label packaging and manuals
Custom finish matched to your standard
Custom dimensions and tooling where volume supports it
Product development from your reference or price target
Destination-market documentation prepared on request

Get a quote View OEM & ODM program

FAQs

What size is the 23 inch black drop in kitchen sink SN5855?

Width is 580 mm; the full body is 580 × 500 × 220 mm, approximately 23" × 20" × 9". It is the narrowest black quartz composite drop-in sink in our range, sitting in the under 24 in width band. Use these values to plan the cabinet and countertop opening, and ask for a sample if your buyers want to see the rim in person.

Is SN5855 a single or double bowl sink?

SN5855 has one rectangular bowl, with no divider. That gives uninterrupted washing space inside a small footprint. Buyers who need two basins should look at the wider double bowl models in the quartz composite range instead. The bowl depth is 220 mm.

Which projects suit a drop in kitchen sink this small?

Apartment kitchens, remodel packages and builder selections where cabinet width is limited. Drop-in installation lets the rim rest on the countertop, so installers cut a single opening. Retail showrooms also use it to show the compact end of a black range, next to wider models.

What should we confirm before ordering SN5855 in bulk?

Confirm the cutout dimensions, the faucet you will pair with the integrated faucet hole, carton and labeling needs, and your quantity. If you also want product photos or a specification sheet for a dealer file, ask for them with the quote. Giving us the destination market early lets us prepare the right documents.

Can SN5855 go into a private label program?

Yes. SANIKB can discuss logo requirements, carton labeling, product documentation and SKU planning for distributor and importer channels. Samples are available before you commit to a larger private label run, and OEM details can be settled while the sample is under review by your team.