

Rounded-Corner 50/50 Double Bowl Undermount Stainless Steel Sink 32"
Send a spec. Get a real quote in 12h.
Engineer-reviewed. cUPC · CE · ISO 9001 ready. 30–45 day lead time, FOB or CIF.
12 consecutive years at KBIS and IBS.
Standard on every shipment.
Rounded Corner Detail
Corner radius is the difference on this 32 inch body
Specifiers cross shopping a double bowl undermount stainless steel sink 32 inch wide usually end up on the corner detail. D3219 is recorded with rounded corners rather than tight square ones.
Radius is a drawing question
The record names rounded corners but not the radius. Get that figure on the drawing before a showroom compares it against a square corner sink.
Even 50/50 across 32 inches
Both bays share the width evenly, which keeps the front elevation symmetrical under a centred tap and a single mixer hole.
Keep one of each corner format on display from the stainless steel sink range.
Fit & Clearance
Setting a 32 by 19 inch undermount into stone
Published figures are 32 by 19 by 10 inches, 813 by 483 by 254 mm.
A stone fabricator templates from the drawing, not the photograph. Send it with the order.
Nineteen inches front to back is the sink body. Check the cabinet interior and the pipework behind it.
Corner radius affects the template. Confirm it before stone is ordered.
Construction & Finish
Brushed stainless carried around a rounded profile
SUS304 stainless steel, 18 gauge, 1.2 mm, brushed stainless across the whole body.
Finish is uniform on the code
One finish is published for D3219. If a programme needs anything else, raise it with the enquiry.
Rounded corners are a recorded geometry, not a recorded process.
Compliance
Submittal notes for a rounded corner sink
Corner geometry is proven only by the drawing. Request it before the code is specified.
A rounded corner is a drawing claim, not a certified one. No certification scheme is named, so the submittal carries code, dimensions and drawing reference.
Send the destination market with the RFQ, and keep the drawing revision number on the submittal so the fabricator templates from the sheet the factory builds to.
Procurement
Stocking two corner styles at the same width
Three codes share the 32 by 19 by 10 inch envelope, which makes them easy to quote together.
DR3219 is the equal split at the same size and DR3219B is the 60/40 offset. One cabinet check covers all three.
Ask for the spec sheet and the drawing with the quotation, and raise carton branding at the same time under the SANIKB OEM and ODM service. Quotations come back within 12 hours.
Include these details with the RFQ
- Codes and quantity per line
- Corner radius confirmation
- Drawing for the fabricator
- Packaging and branding
- Destination port and Incoterm
MOQ is 50 pieces per code. Three codes at that size still ship as one consignment.
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.
-
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.
-
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.
-
04
Sample approval
We send a sample for finish, function and packaging sign-off. Branded samples are produced once artwork is confirmed.
-
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.
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