


Black Drop-In Quartz Composite Sink
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 black drop-in quartz composite sink gives distributors, builders, countertop suppliers, and project buyers a compact single bowl model for kitchen programs that require consistent sizing and straightforward installation. With a 580 × 500 × 220 mm / 23" × 20" × 9" specification, it is suitable for apartment kitchens, remodel packages, builder selections, and wholesale SKU planning.
The drop-in rim allows the sink to sit directly on the countertop surface, helping contractors and countertop teams reduce installation complexity compared with more demanding mounting styles. The integrated faucet hole supports cleaner project specification and makes this topmount quartz sink practical for bulk kitchen sink supply where installation speed and repeatable fit are important.
The rectangular single bowl design, deep 220 mm basin, and black quartz composite finish make this model suitable for distributors and private-label brands looking to expand modern kitchen sink collections. SANIKB can support B2B buyers with OEM/ODM discussion, product specification review, carton labeling requirements, and bulk supply planning for project or resale channels.
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