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Small oval ceramic undermount sink SN004 in white with dimensioned spec drawing, 16.9 x 14.2 x 7.7 in (430 x 360 x 195 mm)

Undermount bathroom sink installed in a styled bathroom — lifestyle scene, SANIKB SN004.

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Small Oval Ceramic Undermount Bathroom Sink with Overflow

SKU SN004

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 Vitreous china ceramic

Type Undermount bathroom sink

Size 16.9" × 14.2" × 7.7" (430 × 360 × 195 mm) Custom sizes

Mount Undermount

Finish

Glossy White

Product PDF SN004

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

Glossy white vitreous china, an oval bowl and an undermount fit beneath stone, quartz or solid-surface tops: that is SN004 at 430 × 360 mm in plan.

Made at our Foshan factory for trade buyers. Wholesale starts at 1 × 40HQ with mixed loads accepted, or load onto your own China freight forwarder. Send model and quantity for a quote.

Product PDF SN004

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

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Shape & size

Shape and size of SN004

Size16.9" × 14.2" × 7.7" (430 × 360 × 195 mm)

InstallationUndermount

Colour Glossy White

MaterialVitreous china ceramic

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

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 Small Oval Ceramic Undermount Bathroom Sink with Overflow SKU SN004

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Wholesale · 20 ft / 40 ft · Mix available

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COMPACT OVAL

Small oval ceramic undermount bathroom sink, 16.9 inches long

At 16.9 × 14.2 inches (430 × 360 mm) in plan and 7.7 inches (195 mm) high, SN004 is built for vanity tops where floor space is tight. It is our compact oval undermount bathroom sink for guest baths and repeat-room programs.

Oval bowl, 380 × 310 mm opening

Measured at the top, the bowl opens 15.0 × 12.2 inches (380 × 310 mm). That sets how much countertop edge shows around it.

Drain outlet, 45 mm

Order the waste hardware against a 1.8 inch (45 mm) outlet and a 2.8 inch (70 mm) outer diameter.

Rim width, 25 mm

Rim width runs 1.0 inch (25 mm). Fabricators combine it with the outer dimensions to set cutout and reveal.

Glossy white vitreous china

One finish, glossy white, so every unit in a multi-room order matches without shade checks.

SIZE SHEET

Figures to hand your countertop fabricator

Overall Size: 16.9" × 14.2" × 7.7" (430 × 360 × 195 mm)
Bowl Opening: 15.0" × 12.2" (380 × 310 mm)
Drain Outlet: 1.8" (45 mm), outer 2.8" (70 mm)
Rim Width: 1.0" (25 mm)
Material: Vitreous china ceramic
Mounting: Undermount
Finish: Glossy White

Height of 7.7 inches (195 mm) is the exterior measurement from rim to the lowest point of the bowl, not the usable interior depth.

PROJECT FIT

Narrow vanities, guest baths, repeat room counts

A basin of this size is a common pick for powder rooms and compact guest bathrooms, where a larger bowl would crowd the vanity front.

Undermount basins bond beneath stone, quartz and solid-surface tops. The edge of the top forms the visible rim, so the countertop shop needs the cutout template before it cuts.

For hotel floors and multifamily blocks, the same basin repeats in every unit, which keeps one drain size and one cutout drawing across the whole project.

ORDERING

Wholesale terms for SN004 basins

Orders start at 1 × 40HQ, approximately 1,500 pcs. Mixed loads are accepted, and you may also use your own China freight forwarder.

Branded cartons or custom packaging go through the SANIKB OEM and ODM program.

Send with your request

Model SN004 and target quantity
Destination port
Overflow and drain configuration needed
Cutout template request
Carton or logo requirements

Request SN004 Quote View OEM & ODM Program

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

Small Oval Ceramic Undermount Sink Dimensions and Cutout Reference

The SN004 oval ceramic undermount basin carries these dimensions:

Overall exterior: 16.9 in (430 mm) length, 14.2 in (360 mm) width, 7.7 in (195 mm) height
Bowl opening at the top: 15.0 in (380 mm) length, 12.2 in (310 mm) width
Drain outlet opening: 1.8 in (45 mm), with an outer drain diameter of 2.8 in (70 mm)
Rim width: 1.0 in (25 mm)

The 7.7 in (195 mm) figure is the overall exterior height of the basin, measured from the rim line to the lowest point of the bowl. It is not the usable interior bowl depth. Fabricators should use the bowl opening dimensions and the overall outer dimensions to set the undermount cutout and reveal. Cutout templates are available on request to support stone and solid-surface coordination.

White Ceramic Undermount Sink Finish for Vanity and Lavatory Use

The SN004 ships in a white ceramic finish suited to residential and project vanity and lavatory work. White is a stable specification across mixed-finish projects and pairs with most cabinetry, stone, and fixture selections, which keeps it practical for distributors carrying a core stocking SKU and for project buyers standardizing a single basin across multiple units.

Compact Undermount Bathroom Sink for Narrow and Standard Vanity Tops

At 16.9 in (430 mm) by 14.2 in (360 mm), the SN004 is sized for narrow-depth vanities, secondary baths, powder rooms, and high-density layouts where a full-size basin will not fit. The same footprint installs cleanly in standard vanity tops, so a single SKU can serve both narrow and conventional cabinet widths across a project schedule. This makes it a workable undermount sink for narrow vanity applications without adding a separate line item for tight spaces.

OEM and ODM Options for Wholesale Oval Undermount Sink Programs

SANIKB manufactures the SN004 as a factory-direct OEM ceramic undermount basin and supports ODM and private-label programs. Branding, packaging, carton marking, and program-level finish handling are set per program and scoped at the RFQ stage. Buyers running a private label oval sink line can request the drawing and product data to evaluate fit before committing volume.

Packaging, Lead Time, and RFQ Workflow

Export packaging for these ceramic basins is available on request. MOQ, lead time, pricing, and carton configuration are confirmed at quotation against your order volume and destination market. To move from review to a firm quote, send your target quantity, destination, and any branding or finish requirements, and our OEM team will scope the order.

FAQs

What size is the small oval ceramic undermount bathroom sink for a compact vanity?

It measures 16.9 × 14.2 inches (430 × 360 mm) overall and stands 7.7 inches (195 mm) high. The bowl opening at the top is 15.0 × 12.2 inches (380 × 310 mm). Height is the exterior figure from rim to the lowest point of the bowl, not usable interior depth, so check cabinet clearance against it.

Which drain and overflow setup does SN004 need?

Expect a 45 mm (1.8 inches) outlet opening and a 70 mm (2.8 inch) outer diameter. Overflow status and drain type are confirmed at quotation for each order, so buy the drain assembly only after that. A free-flow drain suits a basin supplied without overflow, and a pop-up with overflow suits one that has it.

Which countertop materials can this oval undermount bathroom sink sit under?

SN004 bonds beneath stone, quartz, solid-surface and similar tops. The fabricator sets the cutout and reveal from the bowl opening and the outer dimensions. Cutout templates are available on request, so ask for one before the first slab is cut and keep the 1.0 inch (25 mm) rim width in the drawing.

What is the minimum order for SN004, and can we use our own forwarder?

Wholesale orders start at 1 × 40HQ, approximately 1,500 pcs, and mixed loads are accepted. You can also ship through your existing China freight forwarder. Final loading depends on models and packaging. Send the model, quantity and destination port, and we reply to quotes within 12 business hours.

Can SANIKB supply this basin under our private label?

Yes. SANIKB makes SN004 at its own Foshan factory and supports OEM, ODM and private-label programs. Branding, carton marking and packaging are set per program and scoped at the RFQ stage. Share your logo files, carton requirements and target quantity so the program can be quoted as one package.