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Beige Marble Round Vessel Basin 16.5×5.5Round natural stone beige bathroom vessel basin SP283SANIKB SP283 Beige marble — round vessel basin dimension drawing (Ø16.5" × 5.5" H  (Ø420 × 140 mm))
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Flat-Back Beige Stone Drum Vessel Basin

SKU SP283
Certification
cUPC
Min. order
50 pcs
Lead time
30–45 days
Reply time
12 business hours
Material Beige marble
Type Round vessel basin
Size Ø16.5" × 5.5" H (Ø420 × 140 mm) Custom sizes
Mount Above-counter (vessel)
Finish
Polished

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Shape & size

Shape and size of Flat-Back Beige Stone Drum Vessel Basin

SANIKB SP283 Beige marble — round vessel basin dimension drawing (Ø16.5" × 5.5" H  (Ø420 × 140 mm))
Dimension drawing
SizeØ16.5" × 5.5" H (Ø420 × 140 mm)
InstallationAbove-counter (vessel)
Colour #C9B896
MaterialBeige marble

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.

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 Flat-Back Beige Stone Drum Vessel Basin SKU SP283
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    Engineer reply within 12 business hours

    12 consecutive years at KBIS and 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

    Back Detail

    A stone drum with one flat back for wall settings

    SP283 is a round beige marble basin, 16.5 in across and 5.5 in tall. One side of the drum is cut flat so the bowl can sit against a wall.

    01 / BACK

    Flat face for a tight setting

    The flattened side lets the basin sit close to a backsplash. A fully round bowl leaves a gap that collects water.

    02 / FRONT

    Round front, straight wall

    From the room the piece still reads as a drum. The beige ground is referenced at #C9B896 with quiet veining through it.

    It is the wall-hugging option in our stone vessel basin range for shallow vanity tops.

    Fit & Clearance

    420 mm bowl that recovers counter at the wall

    The flat back changes how much usable counter you keep in front of the basin.

    Overall size
    Ø16.5" × 5.5" H (Ø420 × 140 mm)
    Mounting
    Above-counter (vessel)
    Material
    Beige marble

    Pushing the flat side to the wall moves the bowl back and frees counter at the front. That matters on shallow tops.

    Fix the orientation before the top is drilled. With a flat back the tap and drain positions cannot rotate.

    Orientation and tap-hole position are recorded on the approved drawing.

    Construction & Finish

    Beige marble cut flat on one side

    Beige marble is the listed stone for SP283, finished polished.

    Beige Marble Round Vessel Basin 16.5×5.5

    Polished

    Flat face machined into the drum

    The flat side is cut from the same block as the bowl. It is a machined face, not a trimmed edge added later.

    Because the back is cut through the block, the vein pattern shows differently there. That face is usually hidden in the finished setting.

    Ask for the flat face finished to the same standard if it will be seen.

    Compliance

    Who seals the joint at the wall

    Scope split written into the order

    Supply covers the basin as specified. Site sealing and fixing sit with the installer unless your order states otherwise.

    SP283 is cUPC listed. The published specification also holds material, type, mount, finish, size and MOQ. Before it goes into a submittal, request the current listing number and certificate validity so the documentation matches your destination market.

    The joint between the flat back and the wall is a site operation. Set out in your scope who supplies and applies the sealant.

    Procurement

    Ordering the flat-back SP283 drum

    Published terms for the flat-back drum.

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

    Flat-back models usually follow a furniture programme. Send the range and the flat width, diameter and wall height are drawn to it under the SANIKB OEM and ODM program.

    If the basin ships with vanity tops, send the top drawing so the flat face matches the joinery.

    Include these details with the RFQ

    • Model SP283 and quantity
    • Vanity top or joinery drawing
    • Destination port and Incoterm
    • Finish required on the flat face
    • Own-brand carton artwork
    • Sample approval before production

    Nothing is cut until the flat-face dimension on your drawing is signed off.

    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 12 business hours
    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
    12 business hours 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

    FAQs

    Why does this beige stone drum basin have a flat back?

    The flat-back beige stone drum vessel basin is shaped with one straight side so it can sit flush against a wall or backsplash, saving counter depth in narrow vanities.

    What are the basin's dimensions for vanity planning?

    It measures Ø16.5" × 5.5" H (Ø420 × 140 mm), a compact above-counter size for guest baths and tight layouts.

    How should beige marble be maintained after installation?

    Beige marble is porous and acid-sensitive, so we advise periodic sealing and cleaning with stone-safe, non-acidic products to prevent etching.