3 Compartment Stainless Steel Sink with Drainboards
Model Number: underbar sink
External Dimensions: 60*18-3/4*33 inch or As Required
Basin Size: 450x450x300mm/450x450x300mm
size: Customizable
Material: 304 stainless steel
color: primary color
This customizable compartment stainless steel freestanding kitchen sink is ideal for commercial use in restaurants, hotels, and industrial kitchens.
Durable
Waterproof
Eco-friendly
Fire Retardant
Pet Friendly
Easy-to-install
This custom stainless steel underbar sink is designed for efficient cleaning in coffee shops, bars, juice stores, and small commercial kitchens. Compact yet functional, it features one or more deep bowls, providing space for washing utensils, cups, or ingredients.
Built with high-quality 304 stainless steel, the sink ensures excellent durability, easy maintenance, and resistance to corrosion. Its freestanding design fits seamlessly under countertops or behind the bar, maximizing space without compromising utility.
Ideal for busy service areas needing a hygienic, space-saving, and long-lasting wash station.

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Product Name
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Commercial Underbar Bar Sink
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Model Number
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underbar sink
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Brand Name
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XINHE
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Place of Origin
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Guangdong, China
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Application Scenario
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Commercial Kitchen/Restaurant/Hotel
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Accessories
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(Optional)bullet feet,Stem Casters With/without Side-Brake
(Optional) strainer, drain pipe, faucet |
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Warranty Service
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5 years
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After-sales Service
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Online technical support, Return and Replacement, Other
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Material
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304 stainless steel (201 and 316 stainless steel are also available)
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Size
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As the sample / Customized
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Color
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Stainless steel orginal/Black/Gun metal/Gold/Brass/Rose gold/White or as required
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Surface Treatment
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Brushed/Polished or as required
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Installation Type
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Freestanding
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Customization
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OEM ODM Accecptable
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Certificates
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/
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Project Solution Capability
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Graphic Design, 3d Model Design, Total Solution For Projects, Cross Categories Consolidation, Others
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MOQ
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5
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- 1. How many compartments can this sink have?
Our core strength is flexible configuration. You can choose the classic 3-compartment sink (for wash, rinse, sanitize) or opt for a more compact 2-compartment or 1-compartment model, paired with single or double drainboards. - 2. Can I fully customize the dimensions to fit my kitchen layout?
Yes, absolutely. We offer “full-dimension customization.” Simply provide your required overall length & width, interior dimensions for each bowl, and drainboard sizes. Our factory will manufacture it to specification for a perfect fit. - 3. What is the typical lead time from order to delivery?
Lead time depends on the level of customization: Standard Configuration: Approximately 20-30 business days. Full Custom / Non-Standard Sizes: Approximately 30-60 business days. Contact us to inquire about expedited production for urgent needs. - 4. What is the material thickness of the sink?
We use high-quality commercial-grade 304 stainless steel. The standard panel and bowl thickness is 1.5/1.2/1.0 mm, reinforced with a bottom pan for exceptional strength and load-bearing capacity. - 5. Are accessories like faucets and drains available?
Yes. We offer matching commercial pre-rinse faucets (hot & cold), soap dispensers, and drain assemblies as optional accessories for a one-stop procurement solution. - 6. Do you support both small wholesale and bulk purchases?
Yes, we cater to both. Whether it’s a single custom unit or bulk procurement for restaurant chains or central kitchens, we welcome your inquiry. Volume orders qualify for better wholesale discounts and dedicated production scheduling. - 7. How is pricing determined? Is custom much more expensive?
Our factory-direct pricing is highly competitive. Cost is based on material usage (size), complexity, and configuration (compartments, drainboards). While customization incurs a cost, eliminating middlemen ensures great value. Contact us for a specific quote.
Premium Stainless Steel Construction
- High-grade 304/201 stainless steel
- Superior rust and corrosion resistance
Stable Adjustable Installation
- Freestanding design with leveling bullet feet
- Self-adjusting for uneven floors
Modular Customization
- Adjustable backsplash (custom height/thickness)
- Optional heavy-duty lockable casters
- Configurable shelving system
Flexible Bowl Arrangements
- Available in single/double/triple bowl configurations
- Three connection styles:
◦ Open-gap design (optimal drainage)
◦ Seamless design (maximum hygiene)
◦ Full-panel design (structural integrity)
Tailored Manufacturing Options
- Custom sizes and shapes available
- Choose your assembly method:
◦ Permanent welded construction
◦ Portable knockdown design


