304 Stainless Steel Kitchen Sink Factory | Handmade Double Bowl with Drainboard
Brand:OEM
Product:304 Stainless Steel Kitchen Sink Factory
Mounting Type:Topmount
Finish Type:Gunmetal Black,Gold,Brushed
Material:304/201 stainless steel
Size:29.5″ / 30.7″ / 31.5”

5-Year Guarantee & Certifications
CUPC、 CE and WaterSense certified, 5-year warranty.

High-Quality Materials
Premium corrosion-resistant materials for lasting durability.

Cost-Effective Solutions
Customized OEM/ODM solutions for cost efficiency.

Strict Quality Control
Rigorous QC、100% inspected with Test Reports.

Eco-Friendly
ESG-packaging compliant , WaterSense & CA-compliant water solutions.


Artisanal Craftsmanship in Modern Manufacturing
We bridge the gap between traditional handcrafting and modern industrial standards. Each of our 304 stainless steel sinks is meticulously shaped and finished by skilled artisans, many with over two decades of experience. This human touch, evident in the flawless welding seams and precise edge detailing, sets our products apart in a market saturated with purely machine-made alternatives. This dedication to the handmade process is a core value of our factory, ensuring each piece has unique character while meeting precise functional requirements. Our artisans take pride in creating products that stand the test of time.



Advanced Material Science for Long-Term Performance
Our commitment begins with material selection. We utilize premium-grade POSCO 304 stainless steel, renowned for its superior corrosion resistance and structural integrity. For clients with specific budget requirements, we also offer responsibly sourced 201-grade steel options, providing the flexibility needed for diverse market segments. Every sheet of metal is carefully inspected for quality before fabrication, guaranteeing the finished product performs reliably in demanding kitchen environments for years to come.
Functional Design for an Efficient Workflow
The double-bowl configuration is engineered for versatility, allowing for separate washing and rinsing stations. A key feature is the centrally located drainer, complemented by an innovative X-pattern drainage design. This system features strategically placed, sloped channels that direct water and debris efficiently toward the outlet, minimizing the risk of clogs and ensuring a consistently clean basin.

Premium Finishing Options and Precision Engineering
Beyond the classic brushed and high-gloss stainless finishes, we specialize in advanced surface treatments. Our PVD (Physical Vapor Deposition) nano-coating technology, for instance, fuses a durable layer of black titanium onto the surface, creating a scratch-resistant, non-stick, and exceptionally easy-to-clean surface that withstands daily use.
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Integrated Noise and Moisture Control Systems
To enhance the user experience, our sinks incorporate a multi-layered defense. A thick, sound-dampening undercoating is applied, which works in tandem with rubber anti-vibration pads to absorb noise at its source, creating a quieter kitchen. This coating also acts as an anti-condensation barrier, protecting cabinet interiors from moisture damage and extending their lifespan.

Your Trusted OEM Manufacturing Partner
Our factory is equipped to be your strategic partner, not just a supplier. We hold BSCI certification and have successfully passed rigorous audits for major international retailers. Our comprehensive OEM services cover everything from custom dimensions and bowl layouts to private labeling and tailored accessory sets, ensuring your product line stands out in a competitive marketplace.

304 Stainless Steel Kitchen Sink Factory
World’s First & Largest PVD Sink Manufacturer
Aquacubic, the pioneer in developing PVD sinks, is now the world’s largest supplier, with annual sales exceeding 100,000 units.
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Premium Finishing Options and Precision Engineering


