

Small-Radius Single Bowl Undermount Kitchen Sink 30×18
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.
30 × 18, Small Radius
Small radius corners on a 30 inch bowl
Corner radius is the visible difference between one under mount stainless steel sink and the next. S3018 is recorded with small radius corners on a 30 by 18 inch body.
Softened, not square
Small radius is what the title carries. It is a different corner from a zero radius bowl and it should be written that way in the schedule.
Thirty inches wide, ten deep
Thirty inches across at 10 inches down, 762 by 254 mm on the record. That is the width a standard cabinet run is drawn around, and where a dealer range starts.
The sharper and wider bodies sit alongside it in the undermount kitchen sink range.
Fit & Clearance
Rough-in on a 30 inch single bowl
Thirty inches of bowl asks for more than a thirty inch cabinet. Record is 30 by 18 by 10 inches, 762 by 457 by 254 mm.
The bowl is 30 inches. The cabinet has to be wider than that and the fabricator needs the reveal on both sides, so confirm the carcass before the counter is templated.
The drawing carries the drain centre. Get it before the waste and any disposal unit the end user plans are roughed in.
Corner radius is described in the title. Get it dimensioned on the drawing.
Construction & Finish
The finish behind a volume listing
Volume does not buy a different material spec. S3018 carries SUS304, 18 gauge, 1.2 mm, brushed stainless, the same as the rest of the range.
The finish a dealer photographs
Brushed stainless is what is published, and on a volume code it is also what the catalogue image has to match. Sign it off on a physical sample before the shoot.
The type line records a handmade undermount sink and stops there. Nothing further about the build goes on a submittal until the factory confirms it.
A private label finish request is quoted at RFQ rather than assumed from the catalogue.
Compliance
A volume code carries no implied mark
Both are issued against S3018 on request. Ask at RFQ rather than after the container is booked.
No approval scheme is recorded for S3018. Volume does not change that, and nothing is claimed on the strength of it.
Give the destination market with the enquiry so testing and marking are quoted against the right rules.
Procurement
The size a dealer commits shelf space to
SANIKB manufactures it, so a programme order is set up around your own labelling.
A volume code carries the private label work. Printed logo, carton artwork and insert design run through the SANIKB OEM and ODM programme, and a quotation follows within 12 hours.
More than one code can go on the same order. A dealer range built around this size still ships as one PO and one inspection.
Include these details with the RFQ
- Quantity by model code
- Cabinet width you are matching
- Corner radius dimensioned on the drawing
- Waste and accessory scope
- Carton marking and artwork
- Destination port and Incoterm
- Target shipment date
50 pcs is the MOQ on this code, private label included.
How we work
From enquiry to shipment
A factory-direct process built for importers, distributors and project buyers. No trading layer in between.
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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.
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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.
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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.
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04
Sample approval
We send a sample for finish, function and packaging sign-off. Branded samples are produced once artwork is confirmed.
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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