White Quartz Sink – Quartz Composite Drop-In Sink
Engineered White Quartz Sink for Undermount Kitchen Applications
SANIKB SN6459 is a white quartz sink engineered for modern kitchen projects requiring clean aesthetics and reliable performance. Manufactured using quartz composite materials, this sink delivers a solid, uniform structure designed for undermount installation in residential and commercial kitchens.
The white quartz surface provides a bright, neutral appearance that integrates seamlessly with quartz or granite countertop designs. This configuration is widely specified in contemporary kitchen sinks for projects where visual consistency and long-term durability are required.
Quartz Composite Construction Built to Last a Lifetime
This quartz composite undermount sink is constructed from a high-density blend of natural quartz and binding materials, creating a non-porous surface that resists stains, sand abrasion, and daily kitchen wear. Compared with traditional granite sinks, quartz composite offers improved color stability and surface consistency.
The material structure is designed to withstand repeated use in busy kitchen environments while maintaining its original white finish. With proper care, this quartz sink is built to last a lifetime, making it suitable for long-term kitchen installations and multi-unit developments.
Undermount Design for Countertop Compatibility and Clean Access
The undermount profile of SN6459 allows seamless integration beneath the countertop, creating a smooth transition between the sink and surrounding surface. This design improves access for wiping water, food residue, and stains directly into the sink without raised edges.
Engineered dimensions ensure compatibility with standard kitchen cabinetry and countertop cutouts. The reinforced sink edges support stable undermount installation across quartz and granite countertops, supporting consistent results for installers and contractors.
OEM & ODM White Quartz Sink for Kitchen Sink Programs
SANIKB SN6459 is supplied as an OEM and ODM white quartz sink for kitchen sink programs requiring batch consistency and controlled quality. While this page focuses on the white quartz sink configuration, custom specifications—including alternative colors, surface finishes, and packaging—are available through OEM and ODM development.
Each sink is manufactured under standardized production controls to ensure uniform appearance, material density, and installation compatibility across large-scale kitchen sink projects.
Compact Single Bowl
A 25 Inch Wide White Sink for Short Worktop Runs
SN6459 is a single bowl quartz composite sink in white. At 25 in across it is a compact drop-in format, not a full width one.
Twenty-five inches across the top
A narrow body leaves usable worktop on both sides of the bowl. That is what makes it work in galley kitchens, apartment schemes and secondary prep positions.
Tone approval on a small body
On a compact sink the bowl takes a larger share of the visible worktop. Tone approval matters as much here as on a full size unit.
Compact bowls are usually specified alongside a main sink in the same body material. The other quartz sink sizes sit next to this one for comparison.
Fit & Clearance
Sizing a 25 by 22 Inch Bowl Into the Worktop
Width decides where this model can go.
Twenty-five inches across suits a narrow cabinet run, an island prep station or a utility position. Front to back the sink still measures 22 in, so it wants a full depth worktop.
The published figures are outside dimensions. Request the cut-out drawing before templating, and check the 12 in figure against the waste, the trap and any drawer behind the sink.
Check the drawing before templating. The 12 in figure needs to be read as either bowl depth or overall body height, and the worktop cannot be corrected afterwards.
Construction & Finish
Quartz Composite and the White Finish on SN6459
The material line is the whole of the published construction.
One material, one published finish
SN6459 is published as a quartz composite body with a white finish, and nothing beyond that. Thickness, filler ratio and surface treatment are absent from the record, so this page does not describe them.
Colour approval is worth doing from a physical sample. Photography and screen rendering both shift white tones, and a bowl that reads warm against a cool worktop is hard to correct after delivery.
Hold one approved sample at your end and one at ours for later runs.
Compliance
Market Documentation Attached to Model SN6459
Whatever your market wants on the carton and in the file is settled at quotation stage. Documentation is confirmed against the exact model ordered, so name SN6459 in the request.
No standard, listing or approval mark appears anywhere in the record for SN6459. Nothing of that kind is claimed on this page, and none should be assumed from the product line.
Documentation follows the destination market rather than the product line. Give us the market and the importer of record with the RFQ so paperwork can be confirmed before production starts.
Procurement
Trade Supply Terms for the 25 Inch White Bowl
Compact sinks often ship as a second line beside a main size.
The published minimum on SN6459 is 50 pieces. Where a buyer runs more than one size under a single brand, carton design, labelling and inserts are matched across the sizes through the SANIKB OEM and ODM program.
Include these details with the RFQ
- SN6459 quantity per shipment
- Sizes combined in the same booking
- Cut-out drawing and template needs
- Destination port and shipping terms
- Carton format and pallet requirement
- Private label carton artwork
- Ship window and phasing
The window above is a planning figure. A firm ship date is issued with the quotation once quantity and pack format are fixed.
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
The SN6459 is pressure-molded from about 80% natural quartz aggregate in a resin binder, producing a non-porous, food-safe quartz composite sink that resists scratches, household chemicals, and heat to roughly 535F (280C). The White color is integral to the full thickness of the blank, so abrasion and chips do not expose a contrasting base. A deep 12" single bowl in a compact 25" x 22" body suits smaller cabinets without sacrificing capacity. Review the full quartz sinks range to coordinate finish and footprint across a specification.
The SN6459 installs as a drop-in: lower it into the counter cutout and seal the rim with silicone, no underside hardware needed, which keeps installation fast on retrofits and new builds. The 25" x 22" footprint fits a 30" base cabinet, and the 305 mm depth contains splash and hides dishes. Wipe with mild soap and water and avoid abrasive scouring on the white finish to keep it bright. Cutout templates and rough-in dimensions for the broader quartz sinks line are supplied for trade orders.
SANIKB builds the SN6459 in-house and welcomes private-label and project supply. We tailor finish color, bowl depth, drain position, faucet ledge, and packaging to your requirements, with low MOQs for distributors, hospitality buyers, and builders. Request samples, branded documentation, and tiered pricing to standardize a quartz sink program from one manufacturer.