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15.4 Inch Square Concrete Basin C0011 — SANIKB

15.4 inch square concrete basin C0011 in dark BD finish for countertop bathroom vanity and B2B project supply

Square concrete basin in a styled bathroom — SANIKB C0011

C0011 square concrete vessel basin specification image showing 390 x 390 x 120 mm size and color options

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15.4 Inch Square Concrete Basin

SKU C0011

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 Concrete

Type Square Concrete Basin

Size 15.6" × 15.6" × 4.7" (395 × 395 × 120 mm) Custom sizes

Mount Above-counter (vessel)

Finish

Black

Product PDF C0011

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

Product PDF C0011

More in Concrete Sink

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

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Shape & size

Shape and size of C0011

Size15.6" × 15.6" × 4.7" (395 × 395 × 120 mm)

InstallationAbove-counter (vessel)

Colour Black

MaterialConcrete

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 15.4 Inch Square Concrete Basin SKU C0011

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Wholesale · 20 ft / 40 ft · Mix available

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Engineer reply within 1 business day

BD BLACK

Square concrete sink C0011 in dark BD finish

Colour runs through the cast body of the black square concrete basin C0011, so the dark BD finish is the same material from rim to base. A 395 mm footprint meets a low 120 mm body.

Equal on every side

At 395 mm each way the plan has no long axis, so the bowl reads the same from either side of a double vanity or a console.

Dark BD, cast through

A chip shows the same dark concrete underneath rather than a pale scar. That matters on a hotel vanity cleaned and knocked every day.

A low 120 mm rim

Only 120 mm of bowl stands above the counter, so a deck tap needs a modest spout and a wall spout only a short drop.

Other concrete sinks in square formats sit in the square concrete sink range.

SIZE & MOUNTING

Dimensions and mounting for the 15.6 inch square

Check these figures against the vanity top and the drawing before the cut-out is made.

Size: 15.6" × 15.6" × 4.7" (395 × 395 × 120 mm)
Shape: Square
Mounting: Above-counter (vessel)
Colour: Black
Finish: BD dark concrete
Material: Concrete
Model: C0011

No tap hole is cut in the body. The tap is drilled through the counter or fixed to the wall, and the waste centre is on the C0011 spec sheet.

Hand-cast concrete carries a small dimensional tolerance, so work to the drawing, not to a scaled image.

PROJECT FIT

Where a compact square basin earns its place

Hotel guest bathrooms and apartment developments repeat one vanity many times, and vessel sinks like this one keep the repeat simple. Among concrete sinks, a single square size keeps the cut-out, tap position and waste layout identical in every room.

Commercial washrooms and showroom displays suit it as well. The dark body contrasts with pale worktops and wall tile.

Weight needs a check on the counter. Concrete is heavier than ceramic at the same size, so confirm the vanity carries the loaded bowl before the top is ordered.

DOCUMENTS & TERMS

cUPC paperwork, MOQ and lead time for C0011

cUPC

cUPC certified model

State the destination market with your request so the paperwork and carton marks match it.

MOQ: 20 pcs
Standard Lead Time: 30–45 days (typical)

Ask for the certificate reference with your RFQ so it joins the submittal pack your specifier or plumbing inspector asks for.

REQUEST A QUOTE

What to send with a C0011 request

Include in your message

Quantity of C0011 and any other models in the same container
BD black confirmed, or a colour direction to match
Inner packing for a hand-cast concrete body
Destination port and Incoterm
Documents needed in the destination market

Request C0011 Quote View OEM & ODM Program

Container space is quoted on the final packing list.

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

Does C0011 need a tap hole in the counter?

Yes, the tap goes through the counter or onto the wall, because the basin body has no tap hole. A 395 mm square vessel sits on top of the vanity, so pair it with a deck tap or wall spout. Send the C0011 spec sheet to your plumber, since the waste centre is marked on it.

How much vanity top does a 395 mm square sink need?

A footprint of 395 × 395 mm, with 120 mm of height above the counter. The sides are equal, so the square sink can be turned to either direction without changing the cut-out. Allow clear counter around the rim for the tap and for wiping, and check weight on the vanity.

Which colours go with the dark BD version of this square concrete sink?

BD is the dark finish shown on this model. Optional directions are terrazzo, full-body cement colour, particle colour and two-tone colour. Colour is part of the casting, and tone varies slightly between batches, so order a sample before bulk production and approve it beside your worktop.

Can C0011 be supplied under a distributor's own label?

Yes. Logo, packaging, colour direction and product documents can be arranged for OEM and private-label orders through our OEM and ODM service. Send your target quantity, destination market and carton requirements, and we reply with a quotation within 12 business hours.

What are the MOQ, lead time and certification for the black square concrete basin C0011?

MOQ is 20 pcs and the typical lead time is 30–45 days. C0011 is cUPC certified, and the certificate reference can accompany the quotation. For a phased hotel or apartment job, send the room schedule so deliveries can follow the build programme.