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Stainless steel undermount kitchen sink, 19x20 — SANIKB S1920SANIKB Undermount Kitchen Sink S1920
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Deep Undermount Stainless Steel Prep Sink 19×20

SKU S1920
Certification
cUPC
Min. order
50 pcs
Lead time
30–45 days
Reply time
12h
Material SUS304 stainless steel, 18 gauge (1.2 mm)
Type Handmade undermount kitchen sink
Size 19" × 20" × 10" (482.6 × 508 × 254 mm) Custom sizes
Mount Undermount
Finish
Brushed stainless

Send a spec. Get a real quote in 12h.

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? Email it with your reference number
— Project brief B2B only
Enquiry about Deep Undermount Stainless Steel Prep Sink 19×20 SKU S1920
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Engineer reply within 24 working hours

12 consecutive years at KBIS and IBS.

— Most recent
Feb 2026 KBIS· Orlando, USA
Mar 2026 Expo Revestir· São Paulo, Brazil
16 years on the floor · 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

Orlando, USA
2024 Expo Guadalajara

2024Expo Guadalajara

Guadalajara, Mexico
2023 Canton Fair

2023Canton Fair

Guangzhou, China
2019 Cersaie

2019Cersaie

Bologna, Italy
2018 ISH

2018ISH

Frankfurt, Germany
2017 The Big 5

2017The Big 5

Dubai, UAE
2014 KBIS

2014KBIS

Las Vegas — US debut
2012 BAU

2012BAU

Munich, Germany

Standard on every shipment.

IAPMO cUPC certificate
ISO 9001 quality management certificate
WRAS approved product certificate
IAPMO certificate of listing
UDEM CE technical inspection certificate

Deeper Than It Is Wide

The prep bowl that goes deep into the cabinet instead of wide

Twenty inches front to back is enough for a sheet pan to sit lengthwise in the bowl instead of across it. That is the reason this stainless steel single bowl bar sink is 19 inches across and 20 inches deep into the cabinet, at 10 inches down.

01 / ORIENTATION

The cabinet takes the load

Twenty inches front to back needs a carcass that can take it. Check the interior depth before this code is written into a schedule.

02 / VOLUME

Ten inches down

Ten inches down, per the record. The bowl is sized to work as a prep station rather than as a secondary rinse.

The undermount kitchen sink collection carries the wider bodies if the cabinet cannot take the depth.

Fit & Clearance

Cabinet interior decides this one

The unusual number here is the 20 inches front to back. The record lists 19 by 20 by 10 inches, 482.6 by 508 by 254 mm.

Overall Size 19" × 20" × 10" (482.6 × 508 × 254 mm)
Mounting Undermount
Bowl Single
Listed Depth 10" (254 mm)

Front to back is the constraint here, not width. A base cabinet with a full depth drawer bank behind it will not always clear the bowl.

Request the drawing with the drain centre dimensioned, so the waste runs are set before the joinery is cut.

Confirm counter overhang and cabinet interior depth together.

Construction & Finish

Gauge is the whole material record

Gauge is the only construction figure the record carries: 18 gauge, 1.2 mm, on SUS304 in brushed stainless.

1.2 MM

The figure that is published

18 gauge, 1.2 mm. Quote that and stop, because nothing beyond it is recorded against S1920.

Handmade undermount is the recorded type. Anything else about how the body is made waits for written confirmation from the factory.

Any finish other than brushed stainless is quoted as an OEM request.

Compliance

Approval paper is quoted, not implied

DOC
Ask for the drawing at RFQ

Drawing and spec sheet are issued per model code, before the order rather than after it.

There is no scheme recorded against S1920. Nothing of the kind is claimed here.

Give the destination market with the enquiry. Requirements move by market and the quotation answers them directly.

Procurement

Prep bowls inside a kitchen package

SANIKB manufactures the range, so a kitchen package is quoted in one pass.

Published MOQ 50 pcs
Standard Lead Time 30–45 days after sample approval

A prep bowl usually rides with a main sink order. Several codes can sit on one PO, so one inspection covers the package.

Private label packing and printed logo work on prep bowls sit with the SANIKB OEM and ODM programme. The quotation comes back within 12 hours.

Include these details with the RFQ

  • Quantity by model code
  • Cabinet interior depth available
  • Drain centre and waste routing
  • Accessory scope if any
  • Carton marking and artwork
  • Destination port and Incoterm
  • Target shipment date

Published MOQ is 50 pcs against each code.

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 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
12h 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

How deep is this prep bowl?

The single bowl is a full 10" (254 mm) deep across a near-square 19" × 20" footprint, giving generous capacity for soaking large cookware and prep work.

What is the construction and finish?

It is handmade from SUS304 18-gauge (1.2 mm) stainless steel in a brushed satin finish with tight-radius corners for a clean modern look and easy cleaning.

Can builders order this deep prep sink with custom sizing?

Yes. We are the factory and supply OEM/ODM deep prep sinks with custom dimensions and low MOQ for projects; see our stainless steel kitchen sinks and request a quote.