

40-Inch Elongated Rectangular Ceramic Trough Vessel Basin

Wholesale · 20 ft / 40 ft · Mix available · Below 1 container: your own China forwarder required.
SN162 is a 40-inch elongated trough vessel in glossy white vitreous china, 1010 mm long and mounted above the counter, with a single pre-drilled faucet hole at the center of the rear deck.
We make it at our Foshan factory. Distributors can sample one unit, and project buyers can order bulk volumes under their own packaging.
More in Art Basins & Vessel Basins
20 ft / 40 ft containersBelow 1 container: your own China forwarder required. · Mix models and categories. No retail.
Shape & size
Shape and size of SN162
12 editions of the International Builders' Show (IBS).
Factory documentation
Certification scope depends on the selected model and destination market. Request model-specific documents with your quotation.
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.
- Model: SN162
- Product type: rectangular ceramic trough basin, above-counter (vessel) mount
- Overall dimensions: 39 3/4" L × 17 1/4" W × 5 7/8" H (approx. 1010 × 438 × 149 mm)
- Material: glazed ceramic
- Color and finish: white
- Faucet drilling: single pre-drilled center faucet hole
The 5 7/8" measurement is the overall exterior height of the vessel rather than the interior bowl depth. Interior bowl depth is available on request, and drain and overflow configuration is confirmed at quotation. Dimensional drawings can be provided to support specification review and plumbing rough-in coordination.
The SN162 is finished in white glazed ceramic. The smooth glazed surface is easy to wipe down and suited to the frequent use typical of commercial and multifamily restrooms, and white is a neutral specification that pairs with most cabinetry, countertop, and fixture finishes. Surface finish detail and any additional ceramic options can be confirmed on request.
The wide trough format makes the SN162 a practical specification across several commercial and residential project types. Multifamily developers and contractors can deploy it as a consistent vanity basin across unit counts, while hospitality FF&E buyers can specify it for guest and public restrooms where a clean rectangular profile fits the design intent. Showroom dealers can present it as an above-counter vessel option for designer and trade clients, and importers and e-commerce resellers can stock it as a wholesale ceramic vessel sink for the North American market. Because it ships factory-direct, the SN162 supports both single-unit sampling and bulk project volumes.
As a factory-direct manufacturer, SANIKB supplies the SN162 on an OEM and ODM basis for buyers building their own bathroom product lines. Private-label branding, custom packaging, and product customization are available, with options such as logo placement and finish or specification changes confirmed during the quotation process based on order requirements. Buyers developing a private-label program can request details on minimum quantities for custom branding and the available scope of customization.
The SN162 is available for sampling, bulk purchase, and ongoing project supply through the SANIKB B2B quotation workflow. Minimum order quantity, lead time, and warranty terms are confirmed at quotation based on order volume and destination. Export packaging suitable for international freight is available, with unit and carton packaging details confirmed at quotation, and certification documentation can be provided on request to support compliance review. To request a sample, pricing, or a full specification package for the 40 inch rectangular ceramic trough basin, send your project details to the SANIKB team for a quotation.
WHITE GLAZE
40-Inch Ceramic Trough Sink in White Glazed Ceramic
Long, low and entirely white: SN162 stretches 1010 mm across a vanity in a single piece of glazed ceramic.

Glossy White
Glazed ceramic, white throughout
A smooth glazed surface wipes down easily and suits the frequent use of commercial settings such as hospitality and multifamily restrooms. White is a neutral choice next to most cabinetry, countertop and fixture finishes.
TROUGH SHAPE
A Long Rectangular Bowl With One Center Hole
Elongated outline
Length of 1010 mm against 438 mm of width gives the trough sink a proportion that reads as one continuous basin.
Single faucet hole
One pre-drilled hole sits at the center of the rear deck, taking a standard single-hole faucet.
Low overall height
Exterior height of 149 mm keeps the rim modest above the counter. Interior bowl depth is available on request.
MODEL DATA
SN162 Trough Sink Dimensions and Material Reference
- Model
- SN162
- Size
- 39 3/4" × 17 1/4" × 5 7/8" (1010 × 438 × 149 mm)
- Material
- Vitreous china ceramic
- Finish
- Glossy White
- Mounting
- Above-counter (vessel)
- Faucet hole
- Single, center of rear deck
- MOQ
- 20 pcs
Height of 5 7/8" is the overall exterior height, not interior bowl depth. Drain and overflow configuration is confirmed at quotation.
ROOM PLANNING
Planning a Vanity Around a 1010 mm Basin
A trough bathroom sink spans a long run, so start with the counter: it needs to carry the full 1010 mm length and 438 mm width with margin on both ends. Dimensional drawings support plumbing rough-in and specification review.
Multifamily developers use the trough as a consistent vanity basin across unit counts. Hospitality buyers place it in guest and public restrooms, and showrooms can display it for trade clients.
Compare other bathroom sinks and shapes in our ceramic vessel sinks range, or send project details for a quotation and sample.
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