


Oval Concrete Vessel Sink
cUPC listedMore in Factory-Direct Oval Concrete Sink Supply
Mix any models in one 20ft container · no per-model minimum
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C0015Custom Oval Concrete Bathroom Sink20.9" × 13.8" × 4.9"Above-counter (vessel)
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C1005Concrete Mop Sink16.5" × 11.8" × 11.8"Above-counter (vessel)
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C0003Oval Concrete Basin Sink22.4" × 14.6" × 7.9"Above-counter (vessel)
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C0004Ribbed Concrete Utility Sink23.8" × 15.7" × 5.5"Above-counter (vessel)
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C0019Oval Concrete Vanity Basin23.6" × 13.8" × 4.7"Above-counter (vessel)
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C0027Oval Concrete Countertop Basin23.6" × 13.8" × 4.7"Above-counter (vessel)
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C0037Oval Concrete Bathroom Sink15.7" × 7.9" × 7.1"Above-counter (vessel)
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C0038Oblong Concrete Vessel Sink23.6" × 11" × 4.7"Above-counter (vessel)
Shape & size
Shape and size of C0059
A look inside the factory.
Casting, glazing, polishing, QC at our 63,440 m² facility.
12 consecutive years at KBIS and IBS.
Standard on every shipment.
Send a spec. Get a real quote in 12 business hours.
Engineer-reviewed. cUPC · CE · ISO 9001 ready. 30–45 day lead time, FOB or CIF.
Charcoal oval vessel
Oval in charcoal, published at 534 × 390 mm
The published envelope for C0059 is 21" × 15.4" × 6.6" (534 × 390 × 167 mm). Charcoal is the tagged colour and the mounting is above-counter (vessel).
Outline of 534 × 390 mm
The published outline is 534 × 390 mm, with a body 167 mm deep. Check it against the top before the cut-out is set, because a curved outline gives no straight edge to line up against the counter front.
Charcoal carried through the body
Charcoal is the tagged colour on this model. Concrete is coloured through the casting rather than glazed, so a chip reads as the same material underneath instead of a white scar.
Oval formats are grouped in the oval concrete sink range, and the full line sits under concrete sinks.
Fit & Clearance
What the site team needs before C0059 arrives
The published figures describe the outside of the basin. Waste position and tap drilling are confirmed on the spec sheet, not here.
- Published size
- 21" × 15.4" × 6.6" (534 × 390 × 167 mm)
- Shape
- Oval
- Mounting
- Above-counter (vessel)
- Colour
- Charcoal
Tap and waste are supplied separately. A vessel basin of this type has no tap hole in the body, so the tap is drilled through the counter or run off the wall. Send the C0059 spec sheet to whoever sets the plumbing — the waste centre is on it.
Concrete is heavier than ceramic at the same size. Confirm the vanity carries the loaded weight of the bowl before the top is ordered.
Hand-cast concrete carries a small dimensional tolerance; work to the drawing, not to a scaled photograph.
Construction & Finish
Approving charcoal on C0059 before the order runs
Each unit is hand-cast and hand-finished, so surface character belongs to the material rather than to a factory glaze.

Charcoal
Approve the colour against a physical sample
Charcoal is the part a client argues about. Hold a sample beside the sanitaryware and the worktop it will join before the order is released — screen colour is not a reference.
Tone and surface vary slightly between castings. That is normal for concrete and is worth writing into the customer's expectation at quotation stage rather than at delivery.
Sealing and any maintenance schedule are confirmed at order stage; ask for the current recommendation with the sample.
Ask for photographs of current production, not the catalogue image, before it goes onto a showroom shelf.
Compliance
What ships with C0059 on the documentation side
Carton marks and language requirements vary by port. Send yours in writing before the packing is printed.
C0059 is cUPC listed. Ask for the certificate reference with the RFQ so it can be attached to the submittal your specifier or plumbing inspector will want to see.
Export documentation is agreed per market and per shipment. Raise labelling and carton marking with the RFQ, before the packing is printed, rather than after the goods are made.
Procurement
Getting C0059 onto a packing list
The published minimum is 20 pcs, which usually means this model travels inside a mixed order rather than filling one on its own.
- Published MOQ
- 20 pcs
- Standard Lead Time
- 30–45 days (typical)
Mixed loads, private labelling and custom colour work are arranged through the SANIKB OEM and ODM program. Concrete travels well when it is packed for its own weight, so agree the inner packing at the same time as the quantity.
If C0059 is going into a project rather than a shelf programme, send the schedule of quantities with the RFQ so the lead time can be quoted against real dates.
Include these details with the RFQ
- Quantity against C0059
- Other models sharing the container
- Charcoal confirmed, or a custom colour to match
- Inner packing for a hand-cast concrete body
- Destination port and Incoterm
- Documents required in the destination market
Container space is quoted on the final packing list, not on this page.
How we work
From enquiry to shipment
A factory-direct process built for importers, distributors and project buyers. No trading layer in between.
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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.
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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.
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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.
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04
Sample approval
We send a sample for finish, function and packaging sign-off. Branded samples are produced once artwork is confirmed.
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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.
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
The C0059 oval concrete vessel sink offers an organic, asymmetrical basin shape for bathroom projects that need a softer alternative to standard round or rectangular sinks. Its 534 × 390 × 167 mm size makes it suitable for countertop vanity layouts in boutique hotels, multifamily bathrooms, design-led showrooms, and private-label bathroom collections.
- Model: C0059
- Size: 534 × 390 × 167 mm
- Installation style: countertop vessel sink
- Shape: asymmetrical oval / organic oval basin
- Material: concrete / cement-based basin
- Application: hotel bathrooms, apartment projects, bathroom showrooms, and branded fixture collections
This oval concrete sink is shown in MB color, giving the basin a dark matte appearance that works well with modern bathroom vanities, stone-look countertops, wood cabinetry, and minimalist commercial interiors. For OEM/ODM buyers, SANIKB can support color development based on collection planning, project requirements, or private-label positioning.
- Standard color shown: MB
- Optional colors: Full-body Cement Colour, Particle Colour, Two-tone Colour
- Color samples available upon request before bulk order confirmation
- Finish direction can be reviewed for private-label and project-based orders
- Suitable for distributors and brands developing a coordinated concrete basin series
SANIKB supports B2B buyers who need stable concrete basin supply for wholesale, distribution, private label, and commercial bathroom projects. For the C0059 model, buyers can request product specifications, sample details, packaging information, and quotation support based on target order quantity and destination market.
- OEM/ODM support for color, finish, logo packaging, and private-label supply
- MOQ: available upon request
- Lead time: available upon request based on order quantity and customization
- Export packaging support for bulk shipment and project delivery
- Spec sheets, product photos, and drawings can be requested for buyer review







