Nisko Hardware Tech Co., Ltd.
| Payment Terms | TT,LC |
| Supply Ability | 8000000pairs/month |
| Delivery Time | 15DAYS |
| Packaging Details | 1sets/ctn |
| Product size | 780*450*210mm, Bowl size: 400+290mm |
| Material | Stainless steel |
| Color | Grey |
| Loading capacity | 60-150kg |
| Brand Name | NISKO |
| Model Number | NQS03 |
| Certification | SGS |
| Place of Origin | Guangdong China |
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Product Specification
| Payment Terms | TT,LC | Supply Ability | 8000000pairs/month |
| Delivery Time | 15DAYS | Packaging Details | 1sets/ctn |
| Product size | 780*450*210mm, Bowl size: 400+290mm | Material | Stainless steel |
| Color | Grey | Loading capacity | 60-150kg |
| Brand Name | NISKO | Model Number | NQS03 |
| Certification | SGS | Place of Origin | Guangdong China |
| High Light | Double Bowl Quartz Stone Sink ，Kitchen Quartz Stone Sink ，Square Quartz Kitchen Sink | ||
Kitchen Top Mount Double Bowl Quartz Square Sink in Black
| Type | Top Mount Double Sink |
| Model Number | NQS03 |
| Product Size | 780*450*210mm, Bowl size: 400+290mm |
| 800*480*210mm, Bowl size: 410+300mm | |
| Material | Quartz & Resin |
Top Mount Double Bowl Quartz Square Sink – The Ultimate Fusion of Luxury, Strength & Style
Introducing the Top Mount Double Bowl Quartz Square Sink in Black — a high-performance, architecturally inspired kitchen sink crafted from advanced 80% natural quartz composite, delivering exceptional durability, timeless elegance, and effortless maintenance for modern homes and commercial kitchens.
Engineered for long-term performance and aesthetic impact, this black composite sink features a square, symmetrical double-bowl design (33" x 22" overall) that maximizes workspace while maintaining a clean, minimalist profile. The top-mount (self-rimming) installation ensures easy integration into granite, quartz, laminate, or solid surface countertops — ideal for mass production, renovation projects, and modular kitchen systems.
Made from 80% natural quartz stone and 20% high-performance acrylic resin, this sink offers:
Each double bowl is deep (9") and generously sized, perfect for large pots, baking sheets, and multitasking, while the integrated sloped drainage ensures quick water runoff and no standing water.
Includes Full Accessory Kit:
Available in standard size 840mm x 560mm (33" x 22"), with bowl depths of 230mm (9"), this sink fits standard 36" or larger base cabinets. Custom sizes, bowl configurations (asymmetrical, single bowl), and finishes (gray, white, anthracite) available via OEM/ODM service.
The black quartz finish delivers a sophisticated, modern look that complements stainless steel, matte black, or brushed nickel faucets, making it a design-forward choice for luxury apartments, hotels, smart homes, and high-end renovations.
| Feature | Specification |
|---|---|
| Model | QZ-SINK-TM-3322-BK |
| Type | Top Mount (Self-Rimming) Double Bowl Sink |
| Material | 80% Natural Quartz + 20% Acrylic Resin |
| Color | Matte Black (Custom: Gray, White, Anthracite) |
| Overall Size | 840mm x 560mm (33" x 22") |
| Bowl Size (Each) | 380mm x 420mm x 230mm (15" x 16.5" x 9") |
| Thickness | 8mm |
| Edge Style | Square, Smooth Polish |
| Installation | Top Mount (Countertop Reveal: 15mm) |
| Heat Resistance | Up to 280°C (536°F) |
| Accessories Included | Strainers, Clips, Sealant, Overflow Covers |
| Packaging | 1 pc per foam-wrapped carton, 2 layers export box |
| OEM Support | Yes – Custom size, bowl layout, color, branding |
Company Details
Business Type:
Manufacturer
Year Established:
2004
Total Annual:
40000000-50000000
Employee Number:
500~600
Ecer Certification：
Verified Supplier
NISKO HARDWARE TECH CO LTD factory located in Hubei, passed ISO9001 , cover more than 120000 square meters industrial land which is our own property right. have about 560 workers. There is a 500 suqare meters showroom in head office. which located in Guangzhou,25mins to airport, 40mins to CANT... NISKO HARDWARE TECH CO LTD factory located in Hubei, passed ISO9001 , cover more than 120000 square meters industrial land which is our own property right. have about 560 workers. There is a 500 suqare meters showroom in head office. which located in Guangzhou,25mins to airport, 40mins to CANT...
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