Ribbed Round Concrete Bathroom Sink
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 12h.
Engineer-reviewed. cUPC · CE · ISO 9001 ready. 30–45 day lead time, FOB or CIF.
White round vessel
Round in white, published at 400 mm (C0001)
The published envelope for C0001 is Ø15.7" × 4.7" (Ø400 × 120 mm). White is the tagged colour and the mounting is above-counter (vessel).
Diameter of 400 mm
The published diameter is 400 mm, with a body 120 mm deep. Check it against the top before the cut-out is set, because a round bowl leaves less margin for error on a narrow vanity.
White carried through the body
White 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.
Round formats are grouped in the round concrete sink range, and the full line sits under concrete sinks.
Fit & Clearance
What the site team needs before C0001 arrives
The published figures describe the outside of the basin. Waste position and tap drilling are confirmed on the spec sheet, not here.
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 C0001 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
Why two white castings never match exactly
Each unit is hand-cast and hand-finished, so surface character belongs to the material rather than to a factory glaze.
Approve the colour against a physical sample
White 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
Certification and export documents for a round concrete basin (C0001)
Carton marks and language requirements vary by port. Send yours in writing before the packing is printed.
C0001 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 C0001 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.
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.
C0001 carries the Most Popular tag, which is worth knowing when shelf space is being allocated rather than guessed.
Include these details with the RFQ
- Quantity against C0001
- Other models sharing the container
- White 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
Model C0001 is a ribbed round concrete bathroom sink designed for distributors, importers, bathroom fixture brands, hotel project buyers, and contractors sourcing distinctive vessel basins for commercial and private-label bathroom programs.
This model features a smooth round inner bowl with a vertical ribbed exterior, giving the basin a more architectural appearance than standard flat-wall concrete sinks. The compact Ø400 × 120 mm size makes it suitable for bathroom vanities, boutique hotel rooms, showroom displays, apartment upgrades, and commercial washroom projects.
Key product details include:
- Model: C0001
- Product Type: Ribbed round concrete bathroom sink
- Size: Ø400 × 120 mm
- Standard Color: CW
- Shape: Round
- Exterior Design: Vertical ribbed texture
- Installation Type: Countertop / vessel sink
- Material: Concrete
- Applications: Bathroom vanities, hotel bathrooms, showrooms, commercial projects, and private-label collections
SANIKB supports B2B buyers who need concrete bathroom basins for OEM/ODM development, private-label programs, and project-based sourcing. Model C0001 can be used as a standard catalog product or adapted for buyers who require custom color direction, branding, packaging, or documentation support.
The standard color is CW. Optional color directions include full-body cement color and particle color, giving distributors, importers, and bathroom fixture brands more flexibility when building modern, industrial, minimalist, or hospitality-focused product lines.
Available support may include:
- OEM/ODM development based on project requirements
- Private-label packaging support upon request
- Logo and carton customization upon request
- Product specification details for quotation review
- Product images and packaging information upon request
- Sample requests for qualified B2B buyers
For distributors, importers, and project buyers, this round concrete bathroom sink offers a practical balance of visual differentiation and clear product specification. The ribbed exterior helps the sink stand out in showrooms, catalogs, and project presentations, while the round vessel format makes it easy to position for vanity projects and commercial bathroom programs.
This model is suitable for:
- Distributors expanding a concrete bathroom sink product line
- Importers looking for factory-direct concrete basin supply
- Kitchen and bath showrooms needing distinctive display products
- Hotel buyers sourcing textured basins for boutique bathroom spaces
- Contractors and builders working on selected residential or commercial projects
- Private-label brands developing concrete sink collections
For bulk orders, SANIKB can support quotation discussions based on order quantity, destination market, color selection, packaging requirements, and private-label needs. Buyers can also provide target installation quantity, delivery schedule, and required documentation for project review.
To receive accurate pricing, please provide the model number C0001, order quantity, preferred color, destination port or country, packaging requirements, and any OEM/ODM requests.