Compact Square Slab-Edge Ceramic Vessel Sink, 15.4"
12 consecutive years at KBIS and IBS.
Standard on every shipment.
Send a spec. Get a real quote in 12h.
Engineer-reviewed. cUPC · CE · ISO 9001 ready. 30–45 day lead time, FOB or CIF.
This 15-inch square vessel sink is an above-counter ceramic basin measuring 390 × 390 mm overall, with a 370 × 370 mm (14.6") top opening that tapers along sloped walls to a roughly 280 mm (11") basin floor. Bowl height is 140 mm (5.5") and rim thickness is 10 mm (0.4"). The drain uses a Ø45 mm (1.8") opening with a Ø70 mm (2.8") base. The sink ships with no overflow and no pre-drilled faucet hole, so it pairs with a wall-mounted or tall single-hole vessel faucet. Installers mount it on top of the counter with the drain routed through the vanity.
For brands building their own line, this square countertop vessel sink supports OEM and ODM programs. As an OEM ceramic sink manufacturer, SANIKB can discuss custom glaze and color finishes, branded packaging, logo placement, and printed inserts to match an existing collection or a new launch. Buyers running a private label ceramic basin program can align dimensional tolerances and finish to a current product family. Custom options, tooling needs, and exclusivity terms are scoped per project and confirmed at quotation rather than promised as stock features.
Running a wholesale square bathroom sink program means tight control on glaze consistency and transit protection, and both are handled before shipment. Production is checked for batch-to-batch glaze and gloss uniformity so stocked units match across reorders. Each piece is protected with packaging built for the weight and fragility of ceramic, then prepared for palletized container freight or parcel-ready cartons depending on the channel. This North America-ready supply approach helps stock arrive ready to sell, with breakage minimized and presentation intact for showroom and resale buyers.
Procurement teams can request product samples to verify glaze, finish, and dimensions before committing to volume. Full spec sheets and technical drawings are available on request to support code review, design specification, and listing creation. As a factory-direct vessel sink supplier, SANIKB confirms MOQ, lead time, certification documentation, and warranty terms per order through the quotation process, so pricing and commitments reflect your actual specification, finish, and quantity rather than a fixed retail SKU.
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