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Guangxi White Marble Oval Vessel Basin 23.6×13.8Oval natural stone white bathroom vessel basin SP502SANIKB SP502 Guangxi White marble — oval vessel basin dimension drawing (23.6" × 13.8" (600 × 350 × 160 mm))
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Guangxi White Marble Oval Boat-Shaped Vessel Sink

SKU SP502
Certification
cUPC
Min. order
50 pcs
Lead time
30–45 days
Reply time
12 business hours
Material Guangxi White marble
Type Oval vessel basin
Size 23.6" × 13.8" (600 × 350 × 160 mm) Custom sizes
Mount Above-counter (vessel)
Finish
Polished

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Shape & size

Shape and size of Guangxi White Marble Oval Boat-Shaped Vessel Sink

SANIKB SP502 Guangxi White marble — oval vessel basin dimension drawing (23.6" × 13.8" (600 × 350 × 160 mm))
Dimension drawing
Size23.6" × 13.8" (600 × 350 × 160 mm)
InstallationAbove-counter (vessel)
Colour #E8E3D9
MaterialGuangxi White 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 Guangxi White Marble Oval Boat-Shaped Vessel Sink SKU SP502
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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

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    São Paulo, Brazil
    2026 KBIS

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    Orlando, Florida
    2025 KBIS

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    Las Vegas, USA
    2025 The Big 5

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    Dubai, UAE
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    2024IBS

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    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

    Long Oval

    Guangxi White marble drawn into a 600 mm oval

    SP502 is an oval vessel basin in Guangxi White marble, 23.6 in long by 13.8 in wide. The plan is stretched, so the bowl reads long rather than round.

    01 / LENGTH

    600 mm long, 350 mm wide

    The length is close to twice the width. That suits a long vanity where a round bowl looks undersized.

    02 / STONE

    White ground, quiet figure

    Guangxi White gives a white ground referenced at #E8E3D9. It keeps a bright basin against dark counters and joinery.

    It sits at the long-counter end of our stone vessel basin range for wide vanity work.

    Fit & Clearance

    600 mm long with a 160 mm rim above the counter

    The bowl runs long at 600 mm and tall at 160 mm, so plan both dimensions.

    Overall size
    23.6" × 13.8" (600 × 350 × 160 mm)
    Mounting
    Above-counter (vessel)
    Material
    Guangxi White marble

    A 160 mm rim puts the working height well above the counter. Lower the vanity top by that amount.

    At 600 mm long the basin needs clear space at both ends. Check the tap sits over the bowl and not over the rim edge.

    Confirm counter length and tap centre on the drawing before the top is fabricated.

    Construction & Finish

    One block worked into a long oval

    Guangxi White marble, polished, is the stone listed for this 600 mm oval.

    Guangxi White Marble Oval Vessel Basin 23.6×13.8

    Polished

    600 by 350 mm worked as one oval

    The plan runs close to twice as long as it is wide. Holding an even rim across that length is the machining work on this model.

    Larger pieces draw on fewer blocks, so tone across a big order must be agreed up front. Give us the range and the order is selected against it.

    A narrow tone range affects both price and schedule.

    Compliance

    Freight paperwork for a long piece

    Packing standard set in the order

    Carton construction, pallet format and marking follow the standard written into your purchase order.

    SP502 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.

    Long, heavy pieces are handled more often in transit. Tell us the carton, pallet and marking standard your freight chain requires.

    Procurement

    Project supply of the SP502 long oval

    Order terms for the 600 mm oval.

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

    Long formats depend on block size, so plan them early. Length, width and rim height are drawn to your brief on the SANIKB OEM and ODM program.

    Large-format models take more block and machining time. Confirm quantities early if the order has a fixed handover date.

    Include these details with the RFQ

    • Model SP502 and quantity
    • Fixed handover or delivery date
    • Destination port and Incoterm
    • Accepted tone range
    • Own-brand carton artwork
    • Sample approval before production

    Large-format runs are scheduled against block availability.

    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

    What stone and dimensions define this Guangxi White marble boat vessel sink?

    The Guangxi White marble oval boat vessel sink measures 23.6" × 13.8" (600 × 350 × 160 mm) and is carved from Guangxi White marble for a clean, light-toned finish.

    Is the 160 mm bowl depth suitable for high-traffic hotel bathrooms?

    Yes, at roughly 6.3" deep the oval bowl helps contain water and is well suited to hospitality and frequent-use installations.

    What care should be specified to protect the white marble from staining?

    Guangxi White marble is porous and shows etching from acids, so we recommend regular sealing and cleaning only with non-acidic, stone-safe products.