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Round Concrete Countertop Sink C0018 — SANIKBRound concrete countertop sink C0018 in YD finish for commercial bathroom vanity projectsC0018 round concrete countertop sink dimension drawing with 415 mm diameter and 110 mm height
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Round Concrete Countertop Sink

SKU C0018
Certification
cUPC
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 Round Concrete Vessel Basin
Size Ø16.3" × 4.3" (Ø415 × 110 mm) Custom sizes
Mount Above-counter (vessel)
Finish
Grey

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

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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 C0018

C0018 round concrete countertop sink dimension drawing with 415 mm diameter and 110 mm height
Dimension drawing
SizeØ16.3" × 4.3" (Ø415 × 110 mm)
InstallationAbove-counter (vessel)
Colour Grey
MaterialConcrete

A look inside the factory.

Factory tour · 90 sec

Casting, glazing, polishing, QC at our 63,440 m² facility.

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
2026 Expo Revestir

2026Expo Revestir

São Paulo, Brazil
2026 KBIS

2026KBIS

Orlando, Florida
2025 KBIS

2025KBIS

Las Vegas, USA
2025 The Big 5

2025The Big 5

Dubai, UAE
2024 IBS

2024IBS

Las Vegas, Nevada, USA
2024 Expo Guadalajara

2024Expo Guadalajara

Guadalajara, Mexico
2023 Canton Fair

2023Canton Fair

Guangzhou, China
2019 Cersaie

2019Cersaie

Bologna, Italy
2019 ISH

2019ISH

Frankfurt, Germany
2017 The Big 5

2017The Big 5

Dubai, UAE
2014 KBIS

2014KBIS

Las Vegas — US debut
2013 BAU

2013BAU

Munich, Germany

Factory documentation

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

IAPMO cUPC certificate
ISO 9001 quality management certificate
WRAS approved product certificate
IAPMO certificate of listing
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 Round Concrete Countertop Sink SKU C0018
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Wholesale · 20 ft / 40 ft · Mix available

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    Engineer reply within 1 business day

    GREY & CUSTOM

    Round concrete sink in grey, four custom surfaces on request

    For round concrete countertop sink C0018 wholesale orders, the first choice is surface. Grey is the standard colour, and the factory can also quote terrazzo, full-body cement colour, particle colour or two-tone.

    Grey, ready to stock

    Grey is the version a distributor can hold without a colour decision.

    Terrazzo and particle

    Terrazzo and particle colour add visible aggregate to the surface. Ask for a sample to judge the pattern against flat grey.

    Full-body or two-tone

    Full-body cement colour runs through the casting. Two-tone gives a private-label range a signature look against standard grey.

    Round formats in the same family are collected under round concrete sinks.

    BOWL SIZE

    Ø415 mm across, 110 mm above the counter

    Cut the vanity from the spec sheet. These are the overall dimensions of the bowl.

    Size
    Ø16.3" × 4.3" (Ø415 × 110 mm)
    Shape
    Round
    Mounting
    Above-counter (vessel)
    Colour
    Grey
    Material
    Concrete
    Type
    Round Concrete Vessel Basin
    Model
    C0018

    A spec sheet for C0018 is on file and can be sent with your quotation.

    VANITY FIT

    Where a 415 mm round bowl sits comfortably

    The round outline has no front or back, so the bowl can be turned freely on the counter. That helps when the tap sits off-centre against a wall.

    Hotel washrooms, apartment blocks and showroom walls use a single repeated bowl, and concrete sinks suit that kind of repeat order. Next to it, the slightly narrower and taller charcoal round basin gives a second option for the same counter layout.

    Confirm the vanity top and cabinet against the overall dimensions before cut-outs are made, and mark the waste opening from the spec sheet. Many buyers range several concrete sinks together, so keep the cut-out template with each model.

    WHOLESALE BRIEF

    MOQ, lead time and papers for C0018

    cUPC
    cUPC certified model

    Request the certificate reference with your RFQ so it can be attached to your submittal pack.

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

    Twenty pieces covers a showroom display plus stock, or one bathroom block for a contractor. Colour work, carton marking and private-label packaging run through the SANIKB OEM and ODM program.

    Details that speed up the quote

    • Quantity of C0018
    • Grey or custom surface
    • Sample before bulk
    • Destination port and Incoterm
    • Carton and label artwork
    • Market documents required

    How we work

    From enquiry to shipment

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

    1. 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
    2. 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
    3. 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
    4. 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
    5. 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
    1. Round Concrete Countertop Sink for Commercial Vanity Programs
    2. Custom Color Options for OEM and Private Label Programs
    3. Factory-Direct Concrete Basin Supply for Bulk and Project Orders

    Round Concrete Countertop Sink for Commercial Vanity Programs

    The C0018 round concrete countertop sink is designed for bathroom vanity programs, hospitality washrooms, commercial restroom projects, and showroom product collections. With a φ415 × 110 mm size, this vessel-mount basin offers a compact round profile that fits a wide range of countertop layouts without overwhelming the vanity space. Its simple circular form makes it easy for distributors, contractors, and project buyers to specify across different design styles. For B2B sourcing, this model can support sample review, bulk quotation, and model-level specification confirmation before production.

    Custom Color Options for OEM and Private Label Programs

    The C0018 concrete countertop basin is shown in YD color, with optional finish directions including terrazzo, full-body cement color, particle color, and two-tone color. These options help importers, private-label bathroom brands, and showroom buyers build a more differentiated concrete sink collection. SANIKB can support OEM/ODM requirements such as color selection, private-label packaging, and product adjustments based on order quantity and production feasibility. Buyers can request samples to confirm the surface texture, color tone, and overall appearance before approving bulk production.

    Factory-Direct Concrete Basin Supply for Bulk and Project Orders

    For distributors, contractors, and commercial project buyers, reliable sourcing depends on more than the basin design. Consistent dimensions, clear quotation details, export-ready packaging, and responsive production communication all help reduce procurement risk. The C0018 round concrete countertop sink can be supplied for distributor inventory, hotel bathroom projects, apartment renovations, builder programs, and bathroom fixture collections. MOQ, lead time, packaging method, and customization scope can be confirmed during the RFQ process. Buyers may send target quantity, finish requirements, and project specs to request OEM pricing or sample support.

    FAQs

    What does the C0018 round concrete sink measure?

    C0018 measures Ø16.3" × 4.3" (Ø415 × 110 mm). It is a round vessel basin that stands on the countertop, so 110 mm of bowl rises above the surface. Use the spec sheet for the waste opening position when you drill the vanity top.

    Which colours and surfaces can C0018 be ordered in?

    Grey is the standard colour. On request the factory can quote terrazzo, full-body cement colour, particle colour and two-tone surfaces. Ask for a physical sample before bulk production, since colour and texture on cast concrete read differently from a screen image.

    Can we buy round concrete countertop sink C0018 wholesale for a hotel project?

    Yes. Hotel, apartment and commercial washroom projects order C0018 from 20 pcs. Send the quantity, finish and destination port, and our sales team replies within 12 business hours with the quotation, packing details and a sample plan if your project needs one first.

    Is C0018 cUPC certified, and can it carry our brand?

    Yes, C0018 is cUPC certified, and the certificate reference can be sent on request. OEM and private-label work covers colour selection, packaging and carton marking, depending on order quantity and production feasibility. Send your artwork and target quantity with the RFQ, and we confirm what is feasible before any sample is cast.

    How does C0018 differ from the charcoal round concrete basin?

    C0018 is grey, and slightly wider and lower than the charcoal round basin in our range. Both are above-counter concrete bowls with the same installation method. Choose by colour and rim height on the counter, and ask for both samples if the vanity brief is still open.