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Black Marble Rectangular Vessel Basin 35.4×19.3Rectangular natural stone black bathroom vessel basin SP275SANIKB SP275 Black marble — rectangular vessel basin dimension drawing (35.4" × 19.3" (900 × 490 × 100 mm))
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黑色大理石槽式台上盆,宽幅抛光台面款

SKU SP275
Certification
cUPC
Min. order
20 ft / 40 ft containersBelow 1 container: your own China forwarder required.
Lead time
30–45 days
Reply time
1 business day
Material Black marble
Type Rectangular vessel basin
Size 35.4" × 19.3" (900 × 490 × 100 mm) Custom sizes
Mount Above-counter (vessel)
Finish
Polished

Wholesale · 20 ft / 40 ft · Mix available · Below 1 container: your own China forwarder required.

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    Shape & size

    Shape and size of 黑色大理石槽式台上盆,宽幅抛光台面款

    SANIKB SP275 Black marble — rectangular vessel basin dimension drawing (35.4" × 19.3" (900 × 490 × 100 mm))
    Dimension drawing
    Size35.4" × 19.3" (900 × 490 × 100 mm)
    InstallationAbove-counter (vessel)
    Colour #25221F
    MaterialBlack marble

    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.

    一份分项报价—而非五份
    按市场核查可行性与认证
    Have a spec file? Attach it to your inquiry below.
    — 项目简述 仅限 B2B
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    Wholesale · 20 ft / 40 ft · Mix available

    拖放文件 或浏览 PDF / 图片 / XLS · 4MB ×3
      工程师1个工作日内回复

      12 editions of the International Builders' Show (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

      Miami, USA
      2025 KBIS

      2025KBIS

      Las Vegas, USA
      2025 The Big 5

      2025The Big 5

      Dubai, UAE
      2024 IBS

      2024IBS

      Orlando, 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 证书
      ISO 9001 质量管理体系证书
      WRAS 认可产品证书
      IAPMO 认证列表证书
      UDEM CE 技术检验证书

      POLISHED BLACK

      Black stone vessel sink trough for shared washrooms

      Polished black natural marble with faint white veining turns a counter into a console top. As a marble vessel sink it is built for shared use. SP275 is a low trough, 100 mm above the counter, that covers the width normally taken by two separate bowls.

      It suits a shared washroom where two people use one counter. One long bowl takes two tap positions, so agree their centres on the drawing.

      DIMENSIONS

      900 mm long, 490 mm deep, 100 mm high

      Overall Size
      35.4" x 19.3" (900 x 490 x 100 mm)
      Shape
      Rectangular trough
      Mounting
      Above counter, vessel
      Stone
      Black marble
      Finish
      Polished
      Color reference
      #25221F

      As a natural stone trough, a 900 mm piece needs the counter and carcase to carry it end to end. Send the cabinet drawing so the support line is agreed before the tops are cut.

      DETAIL

      What a long, low bowl asks of the joinery

      Two taps, one trough

      Agree the tap centres before drilling, and check spout reach against the 490 mm depth.

      Fall toward the waste

      Waste position decides where the fall runs, so ask for the drawing with the outlet marked.

      Low profile

      At 100 mm it reads as a slab with a recess, not a bowl standing on a deck.

      CERTIFICATION

      Documents for a long piece, early

      cUPC
      cUPC certified

      SP275 is cUPC certified. Request the current document set early, because a 900 mm piece often goes into a submittal before tops are cut.

      Say whether the site has lift access, since the delivery method changes the crate specification, not only the paperwork.

      ORDERING

      MOQ, lead time and what to send

      MOQ
      50 pcs
      Lead time
      30-45 days after sample approval

      Because we make the basins ourselves, this marble sink and our smaller black stone vessel sink bowls can be quoted in one enquiry. Logo and private label artwork run through the OEM and ODM service page.

      Sign the sample end to end rather than from a corner, and write the agreed finish name on every order line.

      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 1 business day
      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
      1 business day 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 counter does a black stone vessel sink trough like SP275 need?

      A rigid one. SP275 is 900 mm long and 490 mm deep, so the counter and cabinet must support it along its full length. Send the cabinet drawing and we mark the support line and waste position. Only a drain opening is cut, because the basin stands above the counter.

      Can two people use the SP275 marble vessel sink at once?

      Yes, that is the intended use of this vessel sink. Nine hundred millimetres of length allows two tap positions over one bowl in a shared washroom. Agree the tap centres before the top is drilled, and check the spout reach against the 490 mm depth so water lands inside the bowl.

      How is a 900 mm marble trough packed and delivered?

      In a crate specified for the length of the natural marble piece. Tell us whether the site has lift access to the floor, because that changes the crate and the handling plan. Edge protection is agreed with the order, and own-brand marking is available.

      How do MOQ and lead time work for SP275?

      Orders start at 50 pcs. Lead time is 30-45 days after sample approval. Send the model, quantity and destination port, and you receive a quotation with crate details within 12 business hours. Smaller black stone bowls can join the same enquiry.