Source premium 600x450mm undermount granite composite kitchen sinks. Crafted with 75% quartz for extreme heat and scratch resistance. Ideal for B2B wholesale.

Modern 600mm Undermount Granite Composite Single Bowl Kitchen Sink

Undermount Granite Composite Single Bowl Kitchen Sink
  • Material: Premium Quartz Composite (75% Quartz/Granite + 25% Acrylic Resin).
  • Installation: Undermount – creates a seamless, easy-to-clean transition from countertop to sink.
  • Dimensions: Overall size 600x450mm with a spacious 220mm deep basin for large pots.
  • Extreme Durability: Highly scratch-resistant and heat resistant up to 200°C.
  • Aesthetics: Luxurious Matte Finish available in Black, Grey, White, and Beige.
  • Smart Details: Modern R15 Corner Radius for effortless cleaning and standard 114mm drain hole.
Model: USG6045GA
MOQ: 50 Sets

Product Parameters:

Every PVD sink passes a rigorous 15-point IPQC & Final Inspection.See our inspection checklist ➔

Modern 600mm Undermount Granite Composite Single Bowl Kitchen Sink

Modern 600mm Undermount Granite Composite Single Bowl Kitchen Sink

Modern 600mm Undermount Granite Composite Single Bowl Kitchen Sink

Product Parameter Table:

Model No:USG6045GA
Product Type:Single Bowl
Installation Type:Undermount
Composition:75% Quartz / Granite + 25% Acrylic Resin
Heat ResistanceUp to 120°C – 200°C
Color Options:Black/Grey/White/Beige
Surface Finish:Matte
Overall Size (L×W×H):600X450X220mm
Bowl Size:544X394mm
Depth:220mm
Corner Radius:R15
Drain Hole Size:114mm
Faucet Hole:Pre-drilled / Optional
Material:Quartz Composite (Granite Sink)
CE Certificationyes
Amazon Food Market Reportyes
OEM / ODM Serviceyes
Packing:1pcs/ Carton
Carton Type:Strong Export Carton with Foam
Pallet:Available
20GP Loading:285pcs
40HQ Loading:750pcs
Gross Weight:20-30KGS
Net Weight:8-13KGS

Modern Elegance: 600mm Undermount Granite Composite Sink

Elevate your kitchen projects with our 600mm Undermount Granite Composite Sink. Designed to be installed seamlessly beneath the countertop, this single-bowl sink delivers a flawless, uninterrupted workspace. The minimalist design and luxurious matte texture make it the ultimate centerpiece for high-end residential and commercial kitchens.

Engineered for Extreme Durability (75% Quartz)

Constructed from a premium blend of 75% natural Quartz/Granite and 25% Acrylic Resin, this sink is built to survive the toughest culinary environments. It is highly resistant to impact, chipping, and scratches from heavy cookware. Plus, it offers outstanding thermal shock protection, effortlessly withstanding extreme heat up to 200°C without warping or cracking.

Deep 220mm Basin & Easy-Clean R15 Corners

Maximizing utility without sacrificing style. The generous 220mm deep basin (544x394mm inner bowl) easily accommodates large boiling pots, baking sheets, and stacks of dishes. Inside, the modern R15 radius corners provide a sleek, angular look while ensuring easy wiping—preventing the unhygienic grime buildup typical of zero-radius sinks.

Hygienic, Non-Porous Matte Finish

The densely compacted quartz material creates a 100% non-porous surface that naturally repels liquids, stubborn stains, and bacteria. Available in four sophisticated matte options—Black, Grey, White, and Beige—it perfectly matches any modern cabinetry or stone countertop design.


Wholesale Note: The 600x450mm overall size is a “Golden Standard” in the B2B market, fitting perfectly into standard cabinet bases. This model is an ideal, high-margin option for bulk sourcing by apartment developers, hotel contractors, and kitchen remodelers aiming for a premium, heavy-duty aesthetic.

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