Products/ kitchen/ Quartz Undermount Sink | SANIKB SN8448
Quartz Undermount Sink | SANIKB SN8448Quartz Undermount Sink | SANIKB SN8448Quartz Undermount Sink | SANIKB SN8448Quartz Undermount Sink | SANIKB SN8448Quartz Undermount Sink | SANIKB SN8448Quartz Undermount Sink | SANIKB SN8448
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Quartz Undermount Sink | SANIKB SN8448

  • Certifications
    cUPC
    CE
    SGS
    WRAS
    ISO 9001
    INMETRO
    NOM
  • MOQ 1 unit (with freight forwarder) or 1×20ft container
  • Reply Time Within 24 hours
  • Lead Time 30–45 days after sample approval

SANIKB SN8448B is a quartz undermount sink developed for OEM and B2B kitchen projects requiring consistent installation and long-term durability.

Overall size: 838 × 482 mm, designed for compatibility with quartz or granite countertop applications and standardized cabinet planning.

This quartz kitchen sink undermount design features reinforced edges and a stable underside to support repeatable undermount installation across multi-unit projects.

Manufactured by SANIKB, SN8448B is supplied for OEM programs with controlled quality and batch consistency.

Quartz Composite & Granite Composite Materials

SN8448B is constructed from quartz composite using natural granite, quartz, and engineered sand. This composite structure supports quartz sinks and granite sinks applications where durability matters. The surface is silky smooth and highly resistant to scratches, stains, chips, and cracks, offering long service life compared with many other kitchen sink materials.

Undermount Sink Design, Edges & Underside

This undermount sink is designed for installation under quartz or granite countertops. Reinforced edges and a stable underside improve fit and reduce installation issues. The construction allows easier access during installation and maintenance while maintaining a clean kitchen appearance.

Single Bowl Layout, Space & Color Options

SN8448B is a single bowl sink with ample space for daily kitchen use, bar prep, or utility areas. While not a double equal bowl or double bowl sink, alternative configurations are available as project references. Rich colors including white, black, gray, brown, and mocha support décor matching and design flexibility.

Built to Last, Hygiene & Warranty Support

Quartz composite sinks are built to last and designed to last a lifetime in professional kitchens. The non-porous surface supports hygienic use by limiting water absorption and helping reduce the spread of germs. SANIKB provides warranty, documentation, and reference files for B2B and OEM customers.

FAQ

Is SN8448B suitable for standardized B2B kitchen sinks supply?

Yes. SN8448B is designed as a standardized quartz undermount sink for long-term B2B and project-based kitchen sinks supply.

Is this product part of quartz sinks or granite sinks specifications?

Yes. It is a quartz composite / granite composite sink made with 80 natural quartz and natural granite materials.

Is SN8448B a single bowl or double bowl sink?

SN8448B is a single bowl and large single bowl sink. Double equal bowl and double bowl options are available as separate references if required.

How durable is the sink over its lifetime?

Quartz composite sinks are generally resistant to scratches, stains, and impact, and are designed to last a lifetime under normal project use.

What color options are available for projects?

Available colors include white, black, gray, brown, and mocha, subject to batch and project confirmation.

What B2B documentation and warranty support is provided?

SANIKB provides warranty, installation drawings, and technical reference files. Documents can be delivered via secure server or http links with permission-based access.