


Rounded Rectangular Concrete Basin

Wholesale · 20 ft / 40 ft · Mix available · Below 1 container: your own China forwarder required.
More in Rectangular Concrete Sink Supplier
20 ft / 40 ft containersBelow 1 container: your own China forwarder required. · Mix models and categories. No retail.
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C0010Concrete Trough Sink23.6" × 13.8" × 4.7"Above-counter (vessel)
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C0021Black Rectangular Concrete Basin19.7" × 12.8" × 4.7"Above-counter (vessel)
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C0025Rectangular Concrete Vanity Basin20.5" × 12.6" × 4.7"Above-counter (vessel)
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C0028500mm Terrazzo Rectangular Concrete Sink19.7" × 13.8" × 4.7"Above-counter (vessel)
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C0035Rectangular Concrete Countertop Basin23.6" × 15.4" × 4.7"Above-counter (vessel)
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C0040Rectangular Concrete Vessel Sink in Black Finish23.6" × 11" × 7.1"Above-counter (vessel)
Shape & size
Shape and size of C0036
A look inside the factory.
Casting, glazing, polishing, QC at our 63,440 m² facility.
12 editions of the International Builders' Show (IBS).
Factory documentation
Certification scope depends on the selected model and destination market. Request model-specific documents with your quotation.
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.
Compact rectangles
Grey rectangular concrete basin C0036 for narrow tops
FR is the standard finish on C0036, and full-body cement, particle and two-tone programmes are the alternatives. Whichever one you pick, the body stays 450 mm long and 300 mm front to back, with corners rounded instead of cut square.
Rounded corners, straight walls
The softened corners keep the outline friendly in a hotel or apartment bathroom, while the straight sides sit parallel to the counter edge.
Against a long black rectangle
Our long black rectangular vessel is longer and taller. C0036 is shorter, sits lower at 120 mm and leaves more counter space for the tap.
Against a round basin
A round bowl needs clear space in every direction. C0036 suits tops where a straight edge runs parallel to the wall.
Specification
Dimensions and codes for C0036
- Overall size
- 17.7" × 11.8" × 4.7" (450 × 300 × 120 mm)
- Length
- 450 mm (17.7")
- Width
- 300 mm (11.8")
- Height
- 120 mm (4.7")
- Model code
- C0036
- Shape
- Rectangular
- Mounting
- Above-counter (vessel)
- Colour
- Grey
- Material
- Concrete
The 120 mm body height matches most of our compact concrete basins, so a mixed range can share one tap specification.
Drill the waste hole from the drawing rather than from a scaled image.
Surface detail
Grey concrete with a softened outline
C0036 is tagged grey and carries no ornament on its body, so it sits easily beside timber, stone or painted joinery.
Every casting shows its own tone. Where several rooms in a project sit side by side, fix one approved sample as the standard for the whole order.
In the rectangular concrete sink group, C0036 has the smallest footprint of our rectangular concrete basins.
If you plan to offer more than one finish programme, order a sample of each, so the showroom can display them side by side before the range is fixed.
Showrooms can set C0036 next to a round vessel, so buyers compare two outlines that need a similar amount of counter.
Installation
Setting C0036 on a vanity top
A vessel basin sits on the counter, so the top only needs a waste hole, with the tap drilled through the top or fed from the wall. Mark both from the drawing and check the plumbing position before the top is cut to size.
On a compact counter, leave clear space behind the basin for the tap body and its handle before the top is ordered.
In a hotel bathroom, the straight back wall of C0036 can sit close to the splashback, leaving the front of the counter free for amenities.
Ask for the spec sheet and design drawing early, so the vanity maker, the plumber and the tiler all work from one document.
Order planning
Putting C0036 into a mixed concrete order
C0036 ships with other SANIKB concrete models, so a small run of compact basins can join a larger bathroom package. Plan the container by listing every model and the quantity of each.
For a multi-room project, tell us the room count, the finish programme and any packaging marks at the start. We then match drawings, spec sheets and cartons in one pass, so nothing is reworked after casting.
Distributors building a concrete range can stock it alongside the larger rectangles, giving their buyers a compact size for powder rooms and a longer one for main bathrooms.
Private-label cartons and logo marking are quoted together with the basins through our OEM and ODM service.
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
Rounded Rectangular Concrete Basin for Commercial Bathroom Lines
The C0036 rounded rectangular concrete basin is designed for B2B buyers who need a clean concrete sink profile for hotel bathrooms, apartment projects, showroom displays, and private-label bathroom collections. Its softened corners give the basin a more approachable look than a sharp rectangular sink, while the straight side walls keep the design simple for specification and product listing.
With its 450 × 300 × 120 mm size, this model works well for compact and mid-size vanity layouts. The concrete construction gives the basin a solid architectural appearance, making it suitable for distributors, importers, contractors, and bathroom fixture brands looking to expand their concrete basin range.
450 × 300 × 120 mm Countertop Basin for Easy Project Specification
Model C0036 is a countertop concrete vessel basin designed to sit above the vanity surface. The rounded rectangular shape helps balance usable basin space with a compact footprint, making it practical for hospitality bathrooms, multifamily units, commercial wash areas, and retail showroom programs.
For project buyers and wholesalers, the clear dimensional format makes this basin easier to quote, compare, and match with vanity tops or bathroom cabinets. Specification sheets, drawings, packaging information, and project details can be provided upon request to support procurement review and installation planning.
OEM/ODM Concrete Basin Supply with Custom Color Options
SANIKB can support OEM/ODM buyers with customization options for the C0036 concrete basin, including color direction, private-label packaging, product documentation, and bulk supply coordination. The standard color is FR, with optional color programs including full-body cement color, particle color, and two-tone color.
This model is suitable for bathroom fixture importers, wholesale distributors, vanity manufacturers, hotel project suppliers, and private-label brands that need a concrete basin with a distinctive but commercially usable shape. MOQ, lead time, sample availability, and packaging details can be confirmed based on order quantity and project requirements.










