


Rectangular Concrete Vessel Sink in Black Finish C0040
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Certifications
- MOQ 1 unit (with freight forwarder) or 1×20ft container
- Reply Time Within 24 hours
- Lead Time 30–45 days after sample approval
A look inside the factory.

Casting, glazing, polishing, QC at our 63,440 m² facility.
12 consecutive years at KBIS and IBS.
Standard on every shipment.
Send a spec. Get a real quote in 24h.
Engineer-reviewed. cUPC · CE · ISO 9001 ready. 30–45 day lead time, FOB or CIF.
The C0040 rectangular concrete vessel sink is designed for countertop bathroom installations that need a clean, architectural look with a narrow-depth profile. With a size of 600 × 280 × 180 mm, this concrete bathroom sink is suitable for hotel bathrooms, multifamily projects, showroom displays, commercial restroom upgrades, and private-label bath collections.
This model is shown in a BD black concrete finish, giving distributors and project buyers a modern option for contemporary bathroom programs. For OEM/ODM orders, SANIKB can also support optional finishes such as terrazzo, full-body cement color, particle color, and two-tone color, helping buyers develop differentiated concrete sink collections for different market needs.
As a factory-direct concrete sink supplier, SANIKB supports B2B buyers with sample review, project quotation, bulk supply, and private-label requirements. Importers, wholesalers, builders, contractors, and hospitality project buyers can request product specifications, packaging options, finish samples, and RFQ support based on order quantity, color selection, and project timeline.