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Round Concrete Vessel Sink C0058, above-counter basin — SANIKBRound concrete vessel sink C0058 in GW color for countertop bathroom vanity projectsRound concrete vessel sink C0058 specifications showing Ø440 × 145 mm size and OEM color options
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Round Concrete Vessel Sink

SKU C0058
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 Basin
Size Ø17.3" × 5.7" (Ø440 × 145 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 C0058

Round Concrete Vessel Sink C0058, above-counter basin — SANIKB
SizeØ17.3" × 5.7" (Ø440 × 145 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 Vessel Sink SKU C0058
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Wholesale · 20 ft / 40 ft · Mix available

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    Engineer reply within 1 business day

    PLAIN ROUND

    Round concrete vessel sink C0058 bulk supply: a plain bowl

    Among our concrete sinks, the other round bowls carry ribs, flutes or texture; C0058 has a plain grey surface, and that is the point of it.

    For quiet schedules

    A plain grey bowl lets the faucet, tiles and mirror lead the room, which suits a concrete bathroom vanity where the bowl is not the feature.

    A deeper round body

    At Ø440 mm across and 145 mm tall, the body is taller than our ribbed and fluted round bowls.

    A most popular model

    C0058 carries the Most Popular tag, so it works as the plain option beside textured round shapes in a range of vessel sinks.

    SPECIFICATION

    C0058 diameter, depth and mounting

    Model
    C0058
    Size
    Ø17.3" × 5.7" (Ø440 × 145 mm)
    Shape
    Round
    Material
    Concrete
    Mounting
    Above-counter (vessel)
    Colour
    Grey, code GW
    Minimum order
    20 pcs

    COLOUR OPTIONS

    GW grey and four finish routes for OEM ranges

    GW is the colour code on the standard unit. Optional finishes are terrazzo, full-body cement colour, particle colour and two-tone colour, which help a private-label brand differentiate one bowl into several products.

    Batch colour consistency deserves a line in the purchase order. Hold a sample beside the vanity top before releasing production, and keep it as the reference for later batches.

    Browse the full round concrete sink range to compare surfaces, or see how C0058 sits with other bathroom sinks and vessel sinks in a mixed order.

    PROCUREMENT

    Starting at 20 pcs and scaling to project volume

    Twenty pieces is a workable first order for a showroom or dealer trial. Hospitality and multifamily projects scale from there, with the standard lead time of 30–45 days (typical) quoted against the delivery schedule.

    Send quantity, colour, packaging needs and destination port in one message. Private-label cartons and carton labelling go through our OEM and ODM service.

    SANIKB replies with a written quotation 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.

    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

    Round Concrete Vessel Sink C0058 for B2B Bathroom Projects

    Model C0058 is a round concrete vessel sink designed for countertop bathroom applications in hospitality projects, multifamily developments, showroom displays, and private-label sink programs. With a size of Ø440 × 145 mm, it offers a clean circular profile and practical bowl depth for modern vanity layouts. The concrete material gives the basin a distinctive surface texture while keeping the specification clear for product catalogs, project submittals, and bulk purchasing.

    OEM Color Options for Custom Concrete Sink Programs

    This round concrete vessel sink is available in standard GW, with optional finishes including Terrazzo, Full-body Cement Color, Particle Color, and Two-tone Color. These options help importers, distributors, and private-label brands build differentiated bathroom sink collections for different market needs. SANIKB can support OEM/ODM discussions, sample review, private-label packaging, carton labeling, and custom finish requirements based on order quantity and project scope.

    Factory-Direct Supply for Distributors, Projects, and Private Label Orders

    SANIKB supplies concrete basins for B2B buyers who need factory-direct sourcing, export packaging, and specification support. Model C0058 can be used for bathroom fixture distributors, kitchen and bath showrooms, hospitality projects, builders, and branded sink programs. Product photos, spec sheets, sample availability, packaging options, MOQ, lead time, and bulk quotation details are available upon request. Buyers can send project specs or target market requirements to receive a customized RFQ response.

    FAQs

    What are the dimensions of the round concrete vessel sink C0058?

    C0058 is Ø440 × 145 mm, which is Ø17.3" × 5.7". The diameter is 440 mm and the body height is 145 mm. It installs above the counter on a bathroom vanity, like other vessel sinks, so confirm vanity depth, faucet position and drain compatibility before ordering. The spec sheet carries the drain detail.

    Can C0058 be supplied in bulk for private-label brands?

    Yes, we handle round concrete vessel sink C0058 bulk supply for private-label brands. SANIKB supports OEM and ODM requirements including colour selection, surface finish, packaging design, logo options and carton labelling. Scope and sample cost depend on the order quantity and project requirements, which we confirm on the quotation. Samples can be arranged first.

    Which colours can I choose for C0058?

    Standard colour is GW, a grey. Optional finishes are terrazzo, full-body cement colour, particle colour and two-tone colour. Physical samples are recommended before large orders so the tone is approved against your own sanitaryware. Colour code GW is the reference to quote on every reorder.

    Is C0058 suitable for hotel and multifamily projects?

    Yes. Boutique hotels, resorts, apartments and commercial restrooms can all use this bowl, which fits a concrete bathroom scheme beside other bathroom sinks. For project use, confirm quantity, batch colour consistency, packaging, installation details and delivery stages in advance, and we will quote against that plan. Our team can also provide a project quotation and specification support.

    How do I request samples or a quotation for C0058?

    Send the model number C0058, required quantity, destination country or port, preferred colour, packaging needs and any private-label requirements. We then return quotation details, sample information and an estimated lead time. For a project, add the delivery stages and the number of rooms so the quotation matches the schedule.