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Stainless steel undermount kitchen sink, 23x18 — SANIKB SR2318SANIKB Undermount Kitchen Sink SR2318
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Compact 23-Inch Rectangular Undermount Bar Sink, 18-Gauge

SKU SR2318
Certification
Certification mark
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 SUS304 stainless steel, 18 gauge (1.2 mm)
Type Handmade undermount kitchen sink
Size 23" × 18" × 10" (584 × 457 × 254 mm) Custom sizes
Mount Undermount
Finish
Brushed stainless

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

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Dimension sheet

Sizes and cut data for SR2318

Stainless steel undermount kitchen sink, 23x18 — SANIKB SR2318
Overall size23" × 18" × 10" (584 × 457 × 254 mm)
FinishBrushed stainless
MaterialSUS304 stainless steel, 18 gauge (1.2 mm)

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.

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 Compact 23-Inch Rectangular Undermount Bar Sink, 18-Gauge SKU SR2318
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Wholesale · 20 ft / 40 ft · Mix available

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    Engineer reply within 1 business day

    12 editions of the International Builders' Show (IBS).

    — Most recent
    Feb 2026 KBIS · Orlando, USA
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    6 international shows annually
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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
    2024 IBS

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    Las Vegas, Nevada, USA
    2024 Expo Guadalajara

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    Guadalajara, Mexico
    2023 Canton Fair

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    Guangzhou, China
    2019 Cersaie

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    Bologna, Italy
    2019 ISH

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    Frankfurt, Germany
    2017 The Big 5

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    2014 KBIS

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    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

    50 PCS AND UP

    A rectangular bar bowl bought by the code

    SR2318 starts at 50 pcs and ships on one order with its square and kitchen-size neighbours. It is a stainless steel undermount bar sink with a rectangular 23 × 18 inch single bowl body, built for bars and secondary prep stations.

    Rectangle, not square

    A 584 × 457 mm footprint is wider than our square bar models and keeps the same 254 mm depth.

    Rounded R10 corners

    Corners carry an R10 radius, softer than a zero-radius bowl and easy to wipe clean.

    Padded and coated

    Sound-dampening pads and an anti-condensation coating sit on the underside of the 18 gauge stainless body.

    One brushed finish

    Brushed stainless is standard, which keeps a multi-room order visually uniform.

    SIZE LINE

    SR2318 in inches and millimetres

    Model
    SR2318
    Overall Size
    23" x 18" x 10" (584 x 457 x 254 mm)
    Mounting
    Undermount
    Bowl
    Single
    Material
    SUS304 stainless steel, 18 gauge (1.2 mm)
    Finish
    Brushed stainless
    Construction
    Handmade
    MOQ
    50 pcs

    SMALL RUNS

    Fitting 584 mm of sink into a bar cabinet

    Check the 584 mm width against a 600 mm cabinet. A 254 mm bowl under a 584 mm opening also leaves the waste close to the cabinet back, so ask for the drawing with the outlet centre marked.

    Use SR2318 for bar counters, beverage centres and secondary prep stations where a full kitchen sink will not fit. Among our bar sinks and prep sinks, it sits between SR1717, the 432 mm square bar position, and SR3018, a 762 by 457 mm main bowl.

    Reveal is agreed with the fabricator. Record the choice on the order so the site never decides it, and confirm whether clips, a template and waste are part of the quantity.

    See the wider range under undermount kitchen sinks when the same job needs a main bowl. Undermount sinks of every size share the same reveal checks.

    SUPPLY TERMS

    Lead time, certification and OEM options

    MOQ
    50 pcs
    Lead time
    30–45 days after sample approval
    Certification
    cUPC

    Mixed sizes ship as one order instead of three, since we are the factory. Custom basin size and packaging options go through our OEM and ODM service.

    QUOTATION DATA

    Details that speed up an SR2318 quotation

    Include in the RFQ

    • Quantity by model code
    • Cabinet interior width
    • Waste centre from the drawing
    • Clips, template and waste scope
    • Packaging and label artwork
    • Destination port and Incoterm

    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

    Is SR2318 a stainless steel undermount bar sink or a small kitchen sink?

    It serves as either. The 23 × 18 inch single bowl is sized for bar counters and secondary prep stations, and it is 10 inches deep, so it takes real cookware. Buyers specify it for bars, beverage centres and compact kitchens alongside a main sink.

    What are the exact dimensions of this undermount bar sink?

    The body measures 23" × 18" × 10" (584 × 457 × 254 mm). Check width against a 600 mm cabinet. Depth matches our larger codes, so a smaller opening does not mean a shallower bowl. Request the drawing with the outlet centre marked before cabinets are built.

    Does SR2318 reduce noise, and what steel does it use?

    Each handmade body is SUS304 18 gauge stainless steel (1.2 mm) with a brushed finish. Sound-dampening pads and an anti-condensation coating sit underneath. Ask for the spec sheet when a buyer wants the thickness in writing, and name the finish on every purchase order line.

    Which sinks does SR2318 pair with on one container?

    SR1717 covers the 432 mm square bar position, and SR3018 takes a 762 by 457 mm main bowl. All share SUS304 at 18 gauge with a brushed finish, so one purchase order and one container can cover the programme. MOQ is 50 pcs per code.

    What documents and lead time apply?

    Certification is cUPC, and typical lead time is 30–45 days after sample approval. Request the current certificate with the packing documents, and say whether you want documents per code or per shipment before the packing list is drawn. We reply to quotation requests within 12 business hours.