Home Sinks Kitchen Stainless Steel TD3322
Stainless steel drop-in kitchen sink, 33x22 — SANIKB TD3322SANIKB Drop-In Kitchen Sink TD3322
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Double Bowl Drop-In Stainless Steel Kitchen Sink 33x22

SKU TD3322
Certification
cUPC
Min. order
50 pcs
Lead time
30–45 days
Reply time
12h
Material SUS304 stainless steel, 16 gauge (1.5 mm)
Type Top-mount kitchen sink
Size 33" × 22" × 9" (838.2 × 558.8 × 228.6 mm) Custom sizes
Mount Top-mount
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 Double Bowl Drop-In Stainless Steel Kitchen Sink 33x22 SKU TD3322
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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

Top Mount, TD3322

The retrofit answer when the counter stays put

A drop in stainless steel kitchen sink is the model for a kitchen nobody is rebuilding. TD3322 drops into the existing cutout and rests on the countertop, so a worn sink is replaced without a new worktop.

01 / THE RIM

Carried by the counter

The rim lands on the counter and the bowl drops through the opening.

02 / TWO BOWLS

A divided 33 by 22 body

Two bowls on a single deck, so the trap work stays a two waste job.

Other top mount bodies are in the countertop sink collection.

Fit & Cutout

Measure the old cutout before anything is ordered

On a replacement job the countertop is already cut. That opening sets the limits.

Model TD3322
Size 33" x 22" x 9" (838.2 x 558.8 x 228.6 mm)
Mounting Top-mount
Bowls Double

An outside dimension of 33 by 22 has to cover the existing opening with rim to spare. Measure on site and check against the drawing.

Tap hole count and spacing are not published. Confirm them at enquiry so the deck matches the faucet the project owns.

Site measure the opening.

Material & Finish

Sixteen gauge on a rim that gets handled

SUS304 at 16 gauge, 1.5 mm, brushed stainless.

16 ga

The rim is the handled part

A top mount sink is lifted, set and adjusted by its rim. TD3322 is listed at 16 gauge, 1.5 mm, so put the gauge in writing.

Brushed stainless is the only finish recorded for TD3322, and the rim is where it is seen and touched. That is what a sample is judged on.

Judge the sample at the rim.

Compliance

No approval scheme sits behind TD3322

DOC
Ask at enquiry stage

Name the destination at RFQ and the document scope is quoted with the goods.

Refurbishment in an occupied building is signed off locally, and what is checked is the installed drainage.

The record lists material, gauge, size, mount and finish and names no approval body.

Procurement

Replacement volume from the factory floor

Top mount sinks move in programme quantities. SANIKB builds this one, so branding, carton and delivery split are open at fifty pieces.

Published MOQ 50 pcs
Standard Lead Time 30-45 days after sample approval
Quote Reply within 12 hours

Hole layout is the usual change on replacement programmes. That, private label, own carton and own barcode are quoted through the SANIKB OEM and ODM program.

Top mount and apron models sit in the stainless steel sink range and ship together, so a mixed refurbishment runs on one supplier. Spec sheet on request.

Include these details with the RFQ

  • Quantity and delivery split
  • Existing cutout measured on site
  • Tap hole count and spacing
  • Carton artwork and barcode
  • Destination market for documents

Send the hole layout with the first enquiry.

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

What gauge and grade of stainless steel is this drop-in sink made from?

It is fabricated from SUS304 stainless steel at 16 gauge (1.5 mm) for rigidity, corrosion resistance, and a long service life in residential and project installations. As a stainless steel kitchen sink manufacturer we can also quote 18-gauge variants for budget builds.

How does this top-mount double bowl sink install?

It is a top-mount (drop-in) sink: the rim rests on the countertop and drops into a standard cutout, so it suits laminate, butcher block, and quartz tops without underside clip rails. The deck includes one pre-drilled faucet hole, and extra holes can be added on request.

Can we customize bowl split, size, and finish for a wholesale order?

Yes. We offer OEM/ODM on the 33 x 22 x 9 in footprint, including bowl-divider position, bowl depth, faucet-hole layout, and brushed or satin finish, with low MOQ for distributors, builders, and hotel projects. Request a quote.