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Stainless steel undermount kitchen sink, 25x20 — SANIKB S2520

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Shallow Single-Bowl Undermount Stainless Steel Prep Sink, 6" Deep

SKU S2520

Certification

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 25" × 20" × 6" (635 × 508 × 153 mm) Custom sizes

Mount Undermount

Finish

Brushed stainless

Product PDF S2520

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

Product PDF S2520

More in Undermount Kitchen Sinks

20 ft / 40 ft containersBelow 1 container: your own China forwarder required. · Mix models and categories. No retail.

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Dimension sheet

Sizes and cut data for S2520

Overall size25" × 20" × 6" (635 × 508 × 153 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 Shallow Single-Bowl Undermount Stainless Steel Prep Sink, 6" Deep SKU S2520

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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

2026Expo Revestir

São Paulo, Brazil

2026KBIS

Orlando, Florida

2025KBIS

Las Vegas, USA

2025The Big 5

Dubai, UAE

2024IBS

Las Vegas, Nevada, USA

2024Expo Guadalajara

Guadalajara, Mexico

2023Canton Fair

Guangzhou, China

2019Cersaie

Bologna, Italy

2019ISH

Frankfurt, Germany

2017The Big 5

Dubai, UAE

2014KBIS

Las Vegas — US debut

2013BAU

Munich, Germany

Factory documentation

Certification scope depends on the selected model and destination market. Request model-specific documents with your quotation.

UDEM CE technical inspection certificate

SHALLOW SUS304

A 6 inch undermount bar sink with a wide mouth

Among stainless steel kitchen undermount sinks 25 inch wide, S2520 is the shallow one: six inches of bowl under a 25 by 20 inch mouth. It is cut from SUS304 at 18 gauge (1.2 mm) with a brushed stainless face.

Brushed stainless

Depth is the decision

Everything below the counter gains the height the bowl does not use, which is why a prep station or bar position specifies this code.

PREP STATION SHAPE

Wide mouth, shallow well, single bay

Handmade single bowl

One basin with no divider leaves the full 25" × 20" outline free for rinsing and trimming.

Under-counter edge

Mounted below the counter, S2520 wipes clean straight into the bowl.

Gauge 18, 1.2 mm

Same SUS304 sheet and brushed finish as our deeper bodies, so mixed orders read as one family.

S2520 DATA

S2520 outline, depth and steel

Model: S2520
Overall size: 25" × 20" × 6" (635 × 508 × 153 mm)
Bowl: Single
Depth: 6" (153 mm)
Material: SUS304 stainless steel, 18 gauge (1.2 mm)
Finish: Brushed stainless
Mount: Undermount
MOQ: 50 pcs

ROOM PLANNING

Island, bar and secondary stations with S2520

Bar sinks and prep sinks do the same job here: a small, shallow station away from the main sink. S2520 suits a home bar, a wet bar or an island where bar prep happens beside a standard-depth sink. Plan the cabinet around the 25 inch opening and 20 inch front-to-back body. Drawer banks, waste routing and anything stored below all sit against the 6 inch depth, so check them on the drawing before the cabinet package is approved.

Use S2520 where a full-depth sink would waste cabinet space: island prep, a beverage corner, a secondary rinse point in a hospitality kitchenette. For daily dishwashing, step up to a standard-depth sink in our undermount range.

Leave counter space around the opening for the tap and the work area. The countertop fabricator needs the 25 by 20 outline for templating. Agree the reveal with them in writing.

DOCUMENTS

Paperwork and ordering for S2520

cUPC

cUPC certified

S2520 is cUPC certified. Request the current listing number and certificate validity before the code goes onto a submittal.

Documents are issued against the model code. Say which destination market you ship to and we answer with the quotation. Minimum order is 50 pcs, lead time 30–45 days after sample approval, and S2520 can share an order with standard-depth codes.

Cartons and artwork can be set up under the OEM and ODM program.

Quotation within 12 business hours.

How we work

From enquiry to shipment

A factory-direct process built for importers, distributors and project buyers. No trading layer in between.

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
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
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
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
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

Get a quote View OEM & ODM program

FAQs

How deep is S2520 and does depth matter for planning?

S2520 is 6 inches (153 mm) deep. Check that depth against drawers, waste routing and storage under the counter, because a shallow bowl returns height to the cabinet. Confirm usable internal depth on the model drawing before choosing it for a prep or secondary station.

Is S2520 one of the stainless steel kitchen undermount sinks 25 inch buyers use for bars?

Yes, it suits bar and prep positions. At 25" × 20" × 6" (635 × 508 × 153 mm) with a single bowl, it fits island prep, beverage stations and secondary rinse points where a deep bowl is not needed. Check the cabinet opening before you specify it.

What gauge and finish does an undermount bar sink like this use?

S2520 is SUS304 stainless steel at 18 gauge (1.2 mm) with a brushed stainless finish. The body is handmade and mounts under the counter, so the stone edge meets the bowl without a rim. Request a sample first if your project needs finish approval.

Can the size or corner radius be customized for a project?

Yes. Our factory handles OEM/ODM requests, including custom sizes and finishes at low MOQ for distributors and project buyers. Send the target dimensions or a drawing with the model code and quantity, and we will tell you what can be done and what the lead time looks like.

What are MOQ and lead time for S2520?

Expect a 50 pcs minimum per code on S2520. Lead time is 30–45 days after sample approval. Shallow prep bowls are usually a small share of a schedule, and several codes can sit on one order, so the shallow bowl does not have to travel alone from our Foshan factory.